trying to make the post request into the scripts

common/proto/table_script.proto

@@ -1,6 +1,10 @@
 syntax = "proto3";
 package multieko2.table_script;
 
+service TableScript {
+    rpc PostTableScript(PostTableScriptRequest) returns (TableScriptResponse);
+}
+
 message PostTableScriptRequest {
     int64 table_definition_id = 1;
     string target_column = 2;