Fix YAML (curly braces in one-liners) & case-sensitive label

.varci.yml

@@ -29,7 +29,7 @@ ruleset:
     label: -Invalid
     when:
       - action = "reopened"
-      - filter(labels, "name") has "invalid"
+      - filter(labels, "name") has "Invalid"
 
   request_missing_version:
     name: "Request missing version"
@@ -38,7 +38,7 @@ ruleset:
     when:
       - action = "opened" or action = "re-opened"
       - body matches "/\[x\] bug/"
-      - not(body matches "/CakePHP Version: (\d+\.)?(\d+\.)?(\*|\d+)/")
-      - not(body matches "/CakePHP Version: [0-9a-f]{5,40}/")
-    comment: {{ user.login }}, please include the CakePHP version number you are using in your description. It helps us debug your issue.
+      - 'not(body matches "/CakePHP Version: (\d+\.)?(\d+\.)?(\*|\d+)/")'
+      - 'not(body matches "/CakePHP Version: [0-9a-f]{5,40}/")'
+    comment: '{{ user.login }}, please include the CakePHP version number you are using in your description. It helps us debug your issue.'