fix(deps): Update the Java code generator (gapic-generator-java) to 2.31.0 (#2044)

* fix(deps): Update the Java code generator (gapic-generator-java) to 2.31.0

PiperOrigin-RevId: 596645164

Source-Link: googleapis/googleapis@4a0e62e

Source-Link: https://github.com/googleapis/googleapis-gen/commit/a10ed6a77676c37e60799098d48d0afb16008613
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiYTEwZWQ2YTc3Njc2YzM3ZTYwNzk5MDk4ZDQ4ZDBhZmIxNjAwODYxMyJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* deps: latest shared dependencies

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Tomo Suzuki <suztomo@google.com>

Author: gcf-owl-bot[bot]

google-cloud-bigtable-deps-bom/pom.xml

@@ -73,7 +73,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>3.20.0</version>
+        <version>3.21.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStubSettings.java

@@ -456,6 +456,12 @@ public BigtableInstanceAdminStub createStub() throws IOException {
             "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
+  /** Returns the default service name. */
+  @Override
+  public String getServiceName() {
+    return "bigtableadmin";
+  }
+
   /** Returns a builder for the default ExecutorProvider for this service. */
   public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
     return InstantiatingExecutorProvider.newBuilder();

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStubSettings.java

@@ -544,6 +544,12 @@ public BigtableTableAdminStub createStub() throws IOException {
             "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
+  /** Returns the default service name. */
+  @Override
+  public String getServiceName() {
+    return "bigtableadmin";
+  }
+
   /** Returns a builder for the default ExecutorProvider for this service. */
   public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
     return InstantiatingExecutorProvider.newBuilder();

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java

@@ -159,6 +159,12 @@ public BigtableStub createStub() throws IOException {
             "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
+  /** Returns the default service name. */
+  @Override
+  public String getServiceName() {
+    return "bigtable";
+  }
+
   /** Returns a builder for the default ExecutorProvider for this service. */
   public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
     return InstantiatingExecutorProvider.newBuilder();