Fixing vulnerability in transitive protobuf-java (#1177)

Signed-off-by: salaboy <[email protected]>

Author: salaboy

pom.xml

@@ -14,7 +14,7 @@
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <grpc.version>1.64.0</grpc.version>
+    <grpc.version>1.68.2</grpc.version>
     <protobuf.version>3.25.5</protobuf.version>
     <protocCommand>protoc</protocCommand>
     <dapr.proto.baseurl>https://raw.githubusercontent.com/dapr/dapr/v1.14.4/dapr/proto</dapr.proto.baseurl>