Fix: fix testing webhook parameters (#2339)

* unquote env vars

* lint yml

* enable webhook

* finalize

Author: andrew-sha

.circleci/continue_config.yml

@@ -225,10 +225,10 @@ jobs:
                   "parameters":{
                     "run_main_pr":false, 
                     "run_sqlmesh_commit":true, 
-                    "sqlmesh_branch":"'"$CIRCLE_BRANCH"'",
-                    "sqlmesh_commit_author":"'"$CIRCLE_USERNAME"'",
-                    "sqlmesh_commit_hash":"'"$CIRCLE_SHA1"'",
-                    "sqlmesh_commit_pr":"'"$CIRCLE_PULL_REQUEST"'"
+                    "sqlmesh_branch":"'$CIRCLE_BRANCH'",
+                    "sqlmesh_commit_author":"'$CIRCLE_USERNAME'",
+                    "sqlmesh_commit_hash":"'$CIRCLE_SHA1'",
+                    "sqlmesh_commit_pr":"'$CIRCLE_PULL_REQUEST'"
                     }
                 }'