ci: update sdk-platform-java references to google-cloud-java monorepo

Update templates for update_generation_config.sh and renovate.json to
use the new action paths and gapic-libraries-bom.
Update SDK_PLATFORM_JAVA constant and related tests/goldens.

b/503444342

Author: suztomo

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/gapic/composer/grpc/goldens/EchoStubSettings.golden

@@ -412,7 +412,7 @@ public class EchoStubSettings extends StubSettings<EchoStubSettings> {
   protected LibraryMetadata getLibraryMetadata() {
     return LibraryMetadata.newBuilder()
         .setArtifactName("com.google.cloud:gapic-showcase")
-        .setRepository("googleapis/sdk-platform-java")
+        .setRepository("googleapis/google-cloud-java")
         .setVersion(Version.VERSION)
         .build();
   }

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/gapic/composer/grpcrest/goldens/EchoStubSettings.golden

@@ -444,7 +444,7 @@ public class EchoStubSettings extends StubSettings<EchoStubSettings> {
   protected LibraryMetadata getLibraryMetadata() {
     return LibraryMetadata.newBuilder()
         .setArtifactName("com.google.cloud:gapic-showcase")
-        .setRepository("googleapis/sdk-platform-java")
+        .setRepository("googleapis/google-cloud-java")
         .setVersion(Version.VERSION)
         .build();
   }

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/gapic/composer/grpcrest/goldens/WickedStubSettings.golden

@@ -191,7 +191,7 @@ public class WickedStubSettings extends StubSettings<WickedStubSettings> {
   protected LibraryMetadata getLibraryMetadata() {
     return LibraryMetadata.newBuilder()
         .setArtifactName("com.google.cloud:gapic-showcase")
-        .setRepository("googleapis/sdk-platform-java")
+        .setRepository("googleapis/google-cloud-java")
         .setVersion(Version.VERSION)
         .build();
   }

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/gapic/protoparser/PluginArgumentParserTest.java

@@ -271,7 +271,7 @@ void hasFlag_flagFound() {
 
   @Test
   void parseRepo() {
-    String repo = "googleapis/sdk-platform-java";
+    String repo = "googleapis/google-cloud-java";
     String rawArgument = String.format("repo=%s", repo);
     assertEquals(
         repo,

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/test/protoloader/GrpcRestTestProtoLoader.java

@@ -43,7 +43,7 @@
 
 public class GrpcRestTestProtoLoader extends TestProtoLoader {
   private static final GrpcRestTestProtoLoader INSTANCE = new GrpcRestTestProtoLoader();
-  private static final String ECHO_SERVICE_REPOSITORY = "googleapis/sdk-platform-java";
+  private static final String ECHO_SERVICE_REPOSITORY = "googleapis/google-cloud-java";
   private static final String ECHO_SERVICE_ARTIFACT = "com.google.cloud:gapic-showcase";
 
   protected GrpcRestTestProtoLoader() {

sdk-platform-java/gapic-generator-java/src/test/java/com/google/api/generator/test/protoloader/TestProtoLoader.java

@@ -73,7 +73,7 @@ public class TestProtoLoader {
           + " service also exposes methods that explicitly implement server delay, and\n"
           + " paginated calls. Set the 'showcase-trailer' metadata key on any method\n"
           + " to have the values echoed in the response trailers.";
-  private static final String ECHO_SERVICE_REPOSITORY = "googleapis/sdk-platform-java";
+  private static final String ECHO_SERVICE_REPOSITORY = "googleapis/google-cloud-java";
   private static final String ECHO_SERVICE_ARTIFACT = "com.google.cloud:gapic-showcase";
   private static final String LOGGING_SERVICE_ARTIFACT = "com.google.cloud:google-cloud-logging";
   private final String testFilesDirectory;

sdk-platform-java/hermetic_build/library_generation/owlbot/templates/java_library/.github/scripts/update_generation_config.sh

@@ -147,7 +147,7 @@ latest_version=$(get_latest_released_version "com.google.api" "gapic-generator-j
 update_config "gapic_generator_version" "${latest_version}" "${generation_config}"
 
 # Update composite action version to latest gapic-generator-java version
-update_action "googleapis/sdk-platform-java/.github/scripts" \
+update_action "googleapis/google-cloud-java/sdk-platform-java/.github/scripts" \
   "${latest_version}" \
   "${workflow}"
 

sdk-platform-java/hermetic_build/library_generation/owlbot/templates/java_library/renovate.json

@@ -29,9 +29,9 @@
         "^.github/workflows/unmanaged_dependency_check.yaml$"
       ],
       "matchStrings": [
-        "uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v(?<currentValue>.+?)\\n"
+        "uses: googleapis/google-cloud-java/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@v(?<currentValue>.+?)\\n"
       ],
-      "depNameTemplate": "com.google.cloud:sdk-platform-java-config",
+      "depNameTemplate": "com.google.cloud:gapic-libraries-bom",
       "datasourceTemplate": "maven"
     }
   ],

sdk-platform-java/hermetic_build/library_generation/tests/resources/goldens/.repo-metadata-proto-only-golden.json

@@ -7,7 +7,7 @@
   "release_level": "preview",
   "transport": "grpc",
   "language": "java",
-  "repo": "googleapis/sdk-platform-java",
+  "repo": "googleapis/google-cloud-java",
   "repo_short": "java-bare-metal-solution",
   "distribution_name": "com.google.cloud:google-cloud-bare-metal-solution",
   "library_type": "OTHER",

sdk-platform-java/hermetic_build/library_generation/tests/utilities_unit_tests.py

@@ -183,7 +183,7 @@ def test_get_library_repository_with_common_protos_returns_sdk_platform_java(sel
         config = self.__get_a_gen_config(3)
         library = common_protos
         result = util.get_library_repository(config, library)
-        self.assertEqual("googleapis/sdk-platform-java", result)
+        self.assertEqual("googleapis/google-cloud-java", result)
 
     def test_get_library_repository_with_monorepo_returns_google_cloud_java(self):
         config = self.__get_a_gen_config(2)