Improve issue templates

Deleted feature request as that has to do with the website which is more
or less the same as an enhancement (now a website enhancement).

Improved/fixed labels.

.github/ISSUE_TEMPLATE/rules_guidelines.yml

@@ -1,7 +1,7 @@
 name: Rules and/or Guidelines issue
 description: Report a problem with the Rules and/or Guidelines
-title: "[Rules and Guidelines] <title>"
-labels: ["Rules and Guidelines"]
+title: "Rules and Guidelines: <issue synopsis>"
+labels: ["rules", "guidelines"]
 body:
 - type: checkboxes
   attributes: