Fix the action call form crash for submodule connectors#437

nipunayf merged 3 commits intoballerina-platform:1.2.xballerina-platform/ballerina-language-server:1.2.xfrom

nipunayf:fix-action-call-formnipunayf/ballerina-language-server:fix-action-call-formCopy head branch name to clipboard