adding string container_id as a new field

Author: mukuldeepfence

proto/package_scanner.proto

@@ -17,8 +17,9 @@ message SBOMRequest {
   string node_type = 7;
   string host_name = 8;
   string registry_id = 9;
+  string container_id = 10;
 }
 
 message SBOMResult {
   string sbom = 1;
-}
+}