fix(sdk): Updates to proto version v0.13.0

Author: github-actions[bot]

examples/pom.xml

@@ -17,7 +17,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>11</maven.compiler.release>
-    <platform.branch>protocol/go/v0.3.0</platform.branch>
+    <platform.branch>v0.13.0</platform.branch>
   </properties>
 
   <dependencyManagement>

sdk/pom.xml

@@ -16,7 +16,7 @@
         <kotlin.version>2.1.0</kotlin.version>
         <connect.version>0.7.2</connect.version>
         <okhttp.version>4.12.0</okhttp.version>
-        <platform.branch>protocol/go/v0.11.0</platform.branch>
+        <platform.branch>v0.13.0</platform.branch>
     </properties>
     <dependencies>
         <!-- Logging Dependencies -->