chore: regenerate networkconnectivity client (googleapis#30426)

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-networkconnectivity/v1/2.0.0/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-networkconnectivity</artifactId>
-      <version>v1-rev20251209-2.0.0</version>
+      <version>v1-rev20260120-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-networkconnectivity:v1-rev20251209-2.0.0'
+  implementation 'com.google.apis:google-api-services-networkconnectivity:v1-rev20260120-2.0.0'
 }
 ```
 

clients/google-api-services-networkconnectivity/v1/2.0.0/com/google/api/services/networkconnectivity/v1/Networkconnectivity.java

@@ -30,6 +30,14 @@
 @SuppressWarnings("javadoc")
 public final class AutoCreatedSubnetworkInfo extends com.google.api.client.json.GenericJson {
 
+  /**
+   * Output only. Indicates whether the subnetwork is delinked from the Service Connection Policy.
+   * Only set if the subnetwork mode is AUTO_CREATED during creation.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean delinked;
+
   /**
    * Output only. URI of the automatically created Internal Range. Only set if the subnetwork mode
    * is AUTO_CREATED during creation.
@@ -62,6 +70,25 @@ public final class AutoCreatedSubnetworkInfo extends com.google.api.client.json.
   @com.google.api.client.util.Key
   private java.lang.String subnetworkRef;
 
+  /**
+   * Output only. Indicates whether the subnetwork is delinked from the Service Connection Policy.
+   * Only set if the subnetwork mode is AUTO_CREATED during creation.
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDelinked() {
+    return delinked;
+  }
+
+  /**
+   * Output only. Indicates whether the subnetwork is delinked from the Service Connection Policy.
+   * Only set if the subnetwork mode is AUTO_CREATED during creation.
+   * @param delinked delinked or {@code null} for none
+   */
+  public AutoCreatedSubnetworkInfo setDelinked(java.lang.Boolean delinked) {
+    this.delinked = delinked;
+    return this;
+  }
+
   /**
    * Output only. URI of the automatically created Internal Range. Only set if the subnetwork mode
    * is AUTO_CREATED during creation.