chore(deps): bump golang.org/x/net in /http2/go-http2

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.44.0 to 0.45.0.
- [Commits](golang/net@v0.44.0...v0.45.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-version: 0.45.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

http2/go-http2/go.mod

@@ -2,6 +2,6 @@ module github.com/SAP-samples/cf-routing-samples/go-http2
 
 go 1.24.0
 
-require golang.org/x/net v0.44.0
+require golang.org/x/net v0.45.0
 
 require golang.org/x/text v0.29.0 // indirect

http2/go-http2/go.sum

@@ -1,4 +1,4 @@
-golang.org/x/net v0.44.0 h1:evd8IRDyfNBMBTTY5XRF1vaZlD+EmWx6x8PkhR04H/I=
-golang.org/x/net v0.44.0/go.mod h1:ECOoLqd5U3Lhyeyo/QDCEVQ4sNgYsqvCZ722XogGieY=
+golang.org/x/net v0.45.0 h1:RLBg5JKixCy82FtLJpeNlVM0nrSqpCRYzVU1n8kj0tM=
+golang.org/x/net v0.45.0/go.mod h1:ECOoLqd5U3Lhyeyo/QDCEVQ4sNgYsqvCZ722XogGieY=
 golang.org/x/text v0.29.0 h1:1neNs90w9YzJ9BocxfsQNHKuAT4pkghyXc4nhZ6sJvk=
 golang.org/x/text v0.29.0/go.mod h1:7MhJOA9CD2qZyOKYazxdYMF85OwPdEr9jTtBpO7ydH4=