Updated tag value for the Spatial Service to conform to standards. (#35998)

* Updated tag value for the Spatial Service to conform to standards.

* Updated tag.

* changed tag

Author: stevemunk

specification/maps/data-plane/Spatial/readme.md

@@ -25,21 +25,22 @@ To see additional help and options, run:
 These are the global settings for Spatial Client.
 
 ``` yaml
+# Azure Maps Spatial v2022-08-01 has been deprecated and will be retired on September 30th, 2025.
 title: SpatialClient
 openapi-type: data-plane
-tag: 2022-08-01
+tag: package-stable-deprecated-2022-08-01
 # at some point those credentials will move away to Swagger according to [this](https://github.com/Azure/autorest/issues/3718)
 add-credentials: true
 credential-default-policy-type: BearerTokenCredentialPolicy
 credential-scopes: https://atlas.microsoft.com/.default
 ```
 
 
-### Tag: 2022-08-01
+### Tag: package-stable-deprecated-2022-08-01
 
-These settings apply only when `--tag=2022-08-01` is specified on the command line.
+These settings apply only when `--tag=package-stable-deprecated-2022-08-01` is specified on the command line.
 
-``` yaml $(tag) == '2022-08-01'
+``` yaml $(tag) == 'package-stable-deprecated-2022-08-01'
 input-file:
   - stable/2022-08-01/spatial.json
 ```