fix(deps): update module google.golang.org/grpc to v1.73.0 (open-telemetry#13187)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [google.golang.org/grpc](https://redirect.github.com/grpc/grpc-go) |
`v1.72.2` -> `v1.73.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/google.golang.org%2fgrpc/v1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/google.golang.org%2fgrpc/v1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/go/google.golang.org%2fgrpc/v1.72.2/v1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/go/google.golang.org%2fgrpc/v1.72.2/v1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>grpc/grpc-go (google.golang.org/grpc)</summary>

###
[`v1.73.0`](https://redirect.github.com/grpc/grpc-go/releases/tag/v1.73.0):
Release 1.73.0

[Compare
Source](https://redirect.github.com/grpc/grpc-go/compare/v1.72.2...v1.73.0)

### New Features

- balancer/ringhash: move LB policy from xds/internal to exported path
to facilitate use without xds
([#&open-telemetry#8203;8249](https://redirect.github.com/grpc/grpc-go/issues/8249))
- xds: enable least request LB policy by default. It can be disabled by
setting `GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST=false` in your
environment.
([#&open-telemetry#8203;8253](https://redirect.github.com/grpc/grpc-go/issues/8253))
- grpc: add a `CallAuthority` Call Option that can be used to overwrite
the http `:authority` header on per-RPC basis.
([#&open-telemetry#8203;8068](https://redirect.github.com/grpc/grpc-go/issues/8068))
- stats/opentelemetry: add trace event for name resolution delay.
([#&open-telemetry#8203;8074](https://redirect.github.com/grpc/grpc-go/issues/8074))
- health: added `List` method to gRPC Health service.
([#&open-telemetry#8203;8155](https://redirect.github.com/grpc/grpc-go/issues/8155))
- Special Thanks:
[@&open-telemetry#8203;marcoshuck](https://redirect.github.com/marcoshuck)
- ringhash: implement features from gRFC A76.
([#&open-telemetry#8203;8159](https://redirect.github.com/grpc/grpc-go/issues/8159))
- xds: add functionality to support SPIFFE Bundle Maps as roots of trust
in XDS which can be enabled by setting
`GRPC_EXPERIMENTAL_XDS_MTLS_SPIFFE=true`.
([#&open-telemetry#8203;8167](https://redirect.github.com/grpc/grpc-go/issues/8167),
[#&open-telemetry#8203;8180](https://redirect.github.com/grpc/grpc-go/issues/8180),
[#&open-telemetry#8203;8229](https://redirect.github.com/grpc/grpc-go/issues/8229),
[#&open-telemetry#8203;8343](https://redirect.github.com/grpc/grpc-go/issues/8343))

### Bug Fixes

- xds: locality ID metric label is changed to make it consistent with
[gRFC
A78](https://redirect.github.com/grpc/proposal/blob/master/A78-grpc-metrics-wrr-pf-xds.md#optional-xds-locality-label).
([#&open-telemetry#8203;8256](https://redirect.github.com/grpc/grpc-go/issues/8256))
- client: fail RPCs on the client when using extremely short contexts
that expire before the `grpc-timeout` header is created.
([#&open-telemetry#8203;8312](https://redirect.github.com/grpc/grpc-go/issues/8312))
- server: non-positive `grpc-timeout` header values are now rejected.
This is consistent with the [gRPC protocol
spec](https://redirect.github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests).
([#&open-telemetry#8203;8290](https://redirect.github.com/grpc/grpc-go/issues/8290))
- Special Thanks: [@&open-telemetry#8203;evanj](https://redirect.github.com/evanj)
- xds: fix reported error string when LRS load reporting interval is
invalid.
([#&open-telemetry#8203;8224](https://redirect.github.com/grpc/grpc-go/issues/8224))
- Special Thanks: [@&open-telemetry#8203;alingse](https://redirect.github.com/alingse)

### Performance Improvements

- credentials/alts: improve read performance by optimizing buffer copies
and allocations.
([#&open-telemetry#8203;8271](https://redirect.github.com/grpc/grpc-go/issues/8271))
- server: improve performance of RPC handling by avoid a status proto
copy
([#&open-telemetry#8203;8282](https://redirect.github.com/grpc/grpc-go/issues/8282))
- Special Thanks: [@&open-telemetry#8203;evanj](https://redirect.github.com/evanj)

### Documentation

- examples/features/opentelemetry: modify example to demonstrate tracing
using OpenTelemtry plugin.
([#&open-telemetry#8203;8056](https://redirect.github.com/grpc/grpc-go/issues/8056))

</details>

---

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---

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View the [repository job
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---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: opentelemetrybot <[email protected]>

Author: renovate[bot]

client/go.mod

@@ -20,8 +20,8 @@ require (
 	golang.org/x/net v0.39.0 // indirect
 	golang.org/x/sys v0.32.0 // indirect
 	golang.org/x/text v0.24.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250218202821-56aae31c358a // indirect
-	google.golang.org/grpc v1.72.2 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
+	google.golang.org/grpc v1.73.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

client/go.sum

@@ -71,8 +71,8 @@ require (
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/net v0.39.0 // indirect
 	golang.org/x/sys v0.33.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250218202821-56aae31c358a // indirect
-	google.golang.org/grpc v1.72.2 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
+	google.golang.org/grpc v1.73.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect

cmd/mdatagen/go.mod

@@ -167,7 +167,7 @@ require (
 	gonum.org/v1/gonum v0.16.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20250519155744-55703ea1f237 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20250519155744-55703ea1f237 // indirect
-	google.golang.org/grpc v1.72.2 // indirect
+	google.golang.org/grpc v1.73.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect

cmd/mdatagen/go.sum

@@ -31,8 +31,8 @@ require (
 	golang.org/x/net v0.39.0 // indirect
 	golang.org/x/sys v0.33.0 // indirect
 	golang.org/x/text v0.24.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250218202821-56aae31c358a // indirect
-	google.golang.org/grpc v1.72.2 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
+	google.golang.org/grpc v1.73.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

cmd/otelcorecol/go.mod

@@ -32,8 +32,8 @@ require (
 	golang.org/x/net v0.39.0 // indirect
 	golang.org/x/sys v0.33.0 // indirect
 	golang.org/x/text v0.24.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250218202821-56aae31c358a // indirect
-	google.golang.org/grpc v1.72.2 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
+	google.golang.org/grpc v1.73.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )