Apply suggestions from code review

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: dhavalbhensdadiya-crest

secretmanager/src/main/java/secretmanager/CreateSecretWithCmek.java

@@ -42,8 +42,7 @@ public static void main(String[] args) throws IOException {
   public static Secret createSecretWithCmek(String projectId, String secretId, String kmsKeyName)
       throws IOException {
 
-    // Initialize client that will be used to send requests. This client only needs
-    // to be created
+    // Initialize client that will be used to send requests. This client only needs to be created
     // once, and can be reused for multiple requests.
     try (SecretManagerServiceClient client = SecretManagerServiceClient.create()) {
 

secretmanager/src/main/java/secretmanager/regionalsamples/CreateRegionalSecretWithCmek.java

@@ -50,9 +50,7 @@ public static Secret createRegionalSecretWithCmek(
         SecretManagerServiceSettings.newBuilder().setEndpoint(apiEndpoint).build();
 
     // Initialize client that will be used to send requests. This client only needs
-    // to be created
     // once, and can be reused for multiple requests.
-    try (SecretManagerServiceClient client =
         SecretManagerServiceClient.create(secretManagerServiceSettings)) {
       // Build the parent name from the project and location.
       LocationName locationName = LocationName.of(projectId, locationId);

secretmanager/src/main/java/secretmanager/regionalsamples/CreateRegionalSecretWithExpiration.java

@@ -49,8 +49,7 @@ public static Secret createRegionalSecretWithExpiration(
     // Endpoint to call the regional secret manager sever
     String apiEndpoint = String.format("secretmanager.%s.rep.googleapis.com:443", locationId);
     SecretManagerServiceSettings secretManagerServiceSettings =
-        SecretManagerServiceSettings.newBuilder().setEndpoint(apiEndpoint).build();
-    
+    // created once, and can be reused for multiple requests.
     // Initialize the client that will be used to send requests. This client only needs to be
     // created once, and can be reused for multiple requests.
     try (SecretManagerServiceClient client = 

secretmanager/src/main/java/secretmanager/regionalsamples/DeleteRegionalSecretAnnotations.java

@@ -50,9 +50,7 @@ public static Secret deleteRegionalSecretAnnotations(
         SecretManagerServiceSettings.newBuilder().setEndpoint(apiEndpoint).build();
 
     // Initialize client that will be used to send requests. This client only needs
-    // to be created
     // once, and can be reused for multiple requests.
-    try (SecretManagerServiceClient client =
         SecretManagerServiceClient.create(secretManagerServiceSettings)) {
       // Build the name of the secret.
       SecretName secretName =

secretmanager/src/main/java/secretmanager/regionalsamples/UpdateRegionalSecretExpiration.java

@@ -52,8 +52,7 @@ public static Secret updateRegionalSecretExpiration(
     String apiEndpoint = String.format("secretmanager.%s.rep.googleapis.com:443", locationId);
     SecretManagerServiceSettings secretManagerServiceSettings =
         SecretManagerServiceSettings.newBuilder().setEndpoint(apiEndpoint).build();
-    
-    // Initialize the client that will be used to send requests. This client only needs to be
+    // created once, and can be reused for multiple requests.
     // created once, and can be reused for multiple requests.
     try (SecretManagerServiceClient client = 
         SecretManagerServiceClient.create(secretManagerServiceSettings)) {