Switch linter to run manually

Author: kthota-g

.github/workflows/linter.yaml

@@ -13,9 +13,10 @@ name: Lint Code Base
 #############################
 # Start the job on all push #
 #############################
-on:
-  pull_request:
-    branches: [main]
+# on:
+#   pull_request:
+#     branches: [main]
+on: workflow_dispatch
 
 ###############
 # Set the Job #