Draft: feat: Add scripts to read and write the cicd vars

DO NOT merge this yet.

It is a utility script that makes life easy while moving vars from one project to another.

This is open for feedback, so it might need some improvements but is ready for use.

config.json

+{
+    "gitlab_url": "",
+    "private_token": "",
+    "project_id": ""
+}
\ No newline at end of file