Added grpc-netty-shaded to dependencyManagement and bumped version to 1.76.0 to fix CVE-2025-55163 (#13840)

Author: guptas6est

pom.xml

@@ -448,6 +448,11 @@
         <artifactId>grpc-core</artifactId>
         <version>${grpc.version}</version>
       </dependency>
+      <dependency>
+        <groupId>io.grpc</groupId>
+        <artifactId>grpc-netty-shaded</artifactId>
+        <version>${grpc.version}</version>
+      </dependency>
       <dependency>
         <groupId>io.smallrye.common</groupId>
         <artifactId>smallrye-common-annotation</artifactId>