chore: regenerate networksecurity client (#31501)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-java-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

clients/google-api-services-networksecurity/v1beta1/2.0.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-networksecurity</artifactId>
-      <version>v1beta1-rev20260323-2.0.0</version>
+      <version>v1beta1-rev20260407-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20260323-2.0.0'
+  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20260407-2.0.0'
 }
 ```
 

clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/AuthzPolicyTarget.java

@@ -31,25 +31,30 @@ public final class AuthzPolicyTarget extends com.google.api.client.json.GenericJ
 
   /**
    * Optional. All gateways and forwarding rules referenced by this policy and extensions must share
-   * the same load balancing scheme. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`.
-   * For more information, refer to [Backend services overview](https://cloud.google.com/load-
+   * the same load balancing scheme. Required only when targeting forwarding rules. If targeting
+   * Secure Web Proxy, this field must be `INTERNAL_MANAGED` or not specified. Must not be specified
+   * when targeting Agent Gateway. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`. For
+   * more information, refer to [Backend services overview](https://cloud.google.com/load-
    * balancing/docs/backend-service).
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
   private java.lang.String loadBalancingScheme;
 
   /**
-   * Required. A list of references to the Forwarding Rules on which this policy will be applied.
+   * Required. A list of references to the Forwarding Rules, Secure Web Proxy Gateways, or Agent
+   * Gateways on which this policy will be applied.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
   private java.util.List<java.lang.String> resources;
 
   /**
    * Optional. All gateways and forwarding rules referenced by this policy and extensions must share
-   * the same load balancing scheme. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`.
-   * For more information, refer to [Backend services overview](https://cloud.google.com/load-
+   * the same load balancing scheme. Required only when targeting forwarding rules. If targeting
+   * Secure Web Proxy, this field must be `INTERNAL_MANAGED` or not specified. Must not be specified
+   * when targeting Agent Gateway. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`. For
+   * more information, refer to [Backend services overview](https://cloud.google.com/load-
    * balancing/docs/backend-service).
    * @return value or {@code null} for none
    */
@@ -59,8 +64,10 @@ public java.lang.String getLoadBalancingScheme() {
 
   /**
    * Optional. All gateways and forwarding rules referenced by this policy and extensions must share
-   * the same load balancing scheme. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`.
-   * For more information, refer to [Backend services overview](https://cloud.google.com/load-
+   * the same load balancing scheme. Required only when targeting forwarding rules. If targeting
+   * Secure Web Proxy, this field must be `INTERNAL_MANAGED` or not specified. Must not be specified
+   * when targeting Agent Gateway. Supported values: `INTERNAL_MANAGED` and `EXTERNAL_MANAGED`. For
+   * more information, refer to [Backend services overview](https://cloud.google.com/load-
    * balancing/docs/backend-service).
    * @param loadBalancingScheme loadBalancingScheme or {@code null} for none
    */
@@ -70,15 +77,17 @@ public AuthzPolicyTarget setLoadBalancingScheme(java.lang.String loadBalancingSc
   }
 
   /**
-   * Required. A list of references to the Forwarding Rules on which this policy will be applied.
+   * Required. A list of references to the Forwarding Rules, Secure Web Proxy Gateways, or Agent
+   * Gateways on which this policy will be applied.
    * @return value or {@code null} for none
    */
   public java.util.List<java.lang.String> getResources() {
     return resources;
   }
 
   /**
-   * Required. A list of references to the Forwarding Rules on which this policy will be applied.
+   * Required. A list of references to the Forwarding Rules, Secure Web Proxy Gateways, or Agent
+   * Gateways on which this policy will be applied.
    * @param resources resources or {@code null} for none
    */
   public AuthzPolicyTarget setResources(java.util.List<java.lang.String> resources) {

clients/google-api-services-networksecurity/v1beta1/2.0.0/pom.xml

@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-networksecurity</artifactId>
-  <version>v1beta1-rev20260323-2.0.0</version>
-  <name>Network Security API v1beta1-rev20260323-2.0.0</name>
+  <version>v1beta1-rev20260407-2.0.0</version>
+  <name>Network Security API v1beta1-rev20260407-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>

clients/google-api-services-networksecurity/v1beta1/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-networksecurity</artifactId>
-      <version>v1beta1-rev20260323-2.0.0</version>
+      <version>v1beta1-rev20260407-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20260323-2.0.0'
+  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20260407-2.0.0'
 }
 ```