docs: update bazel targets in DEVELOPMENT.md to point to sdk-platform-java (#12844)

This PR updates the Bazel targets and paths in DEVELOPMENT.md to point
to the sdk-platform-java subfolder, following the merge of
sdk-platform-java into google-cloud-java.

---------

Co-authored-by: cloud-java-bot <cloud-java-bot@google.com>
Co-authored-by: Jin Seop Kim <jinseop@google.com>

Author: 3 people

java-iam-policy/.repo-metadata.json

@@ -10,7 +10,6 @@
   "repo": "googleapis/google-cloud-java",
   "repo_short": "java-iam-policy",
   "distribution_name": "com.google.cloud:google-iam-policy",
-  "api_id": "iam.googleapis.com",
   "library_type": "GAPIC_AUTO",
   "requires_billing": true,
   "excluded_dependencies": "google-iam-policy",

java-iam-policy/README.md

@@ -188,7 +188,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [code-of-conduct]: https://github.com/googleapis/google-cloud-java/blob/main/CODE_OF_CONDUCT.md#contributor-code-of-conduct
 [license]: https://github.com/googleapis/google-cloud-java/blob/main/LICENSE
 [enable-billing]: https://cloud.google.com/apis/docs/getting-started#enabling_billing
-[enable-api]: https://console.cloud.google.com/flows/enableapi?apiid=iam.googleapis.com
+
 [libraries-bom]: https://github.com/GoogleCloudPlatform/cloud-opensource-java/wiki/The-Google-Cloud-Platform-Libraries-BOM
 [shell_img]: https://gstatic.com/cloudssh/images/open-btn.png
 

sdk-platform-java/gapic-generator-java/DEVELOPMENT.md

@@ -54,32 +54,32 @@ root of the repository (where you have WORKSPACE file for Bazel.)
 
 ```sh
 # In the repository root directory
-bazelisk test //...  # integration tests
+bazelisk test //sdk-platform-java/...  # integration tests
 ```
 
 
 - Run a single integration test for API like `Redis`, it generates Java source
   code using the Java microgenerator and compares them with the goldens files
-  in `test/integration/goldens/redis`.
+  in `sdk-platform-java/test/integration/goldens/redis`.
 
     ```sh
     # In the repository root directory
-    bazelisk test //test/integration:redis
+    bazelisk test //sdk-platform-java/test/integration:redis
     ```
 
 - Update integration test golden files, for example `Redis`. This clobbers all the
-  files in `test/integration/goldens/redis`.
+  files in `sdk-platform-java/test/integration/goldens/redis`.
 
     ```sh
     # In the repository root directory
-    bazelisk run //test/integration:update_redis
+    bazelisk run //sdk-platform-java/test/integration:update_redis
     ```
 
 - To update all integration tests you can use this command:
 
   ```sh
     # In the repository root directory
-    bazelisk run //test/integration:update_asset && bazelisk run //test/integration:update_credentials && bazelisk run //test/integration:update_iam && bazelisk run //test/integration:update_kms && bazelisk run //test/integration:update_pubsub && bazelisk run //test/integration:update_logging && bazelisk run //test/integration:update_redis && bazelisk run //test/integration:update_storage && bazelisk run //test/integration:update_library && bazelisk run //test/integration:update_compute && bazelisk run //test/integration:update_bigtable && bazelisk run //test/integration:update_apigeeconnect 
+    bazelisk run //sdk-platform-java/test/integration:update_asset && bazelisk run //sdk-platform-java/test/integration:update_credentials && bazelisk run //sdk-platform-java/test/integration:update_iam && bazelisk run //sdk-platform-java/test/integration:update_kms && bazelisk run //sdk-platform-java/test/integration:update_pubsub && bazelisk run //sdk-platform-java/test/integration:update_logging && bazelisk run //sdk-platform-java/test/integration:update_redis && bazelisk run //sdk-platform-java/test/integration:update_storage && bazelisk run //sdk-platform-java/test/integration:update_library && bazelisk run //sdk-platform-java/test/integration:update_compute && bazelisk run //sdk-platform-java/test/integration:update_bigtable && bazelisk run //sdk-platform-java/test/integration:update_apigeeconnect 
     ```
 
 ## Running the Plugin under googleapis with local gapic-generator-java