Add notes

Author: sentrivana

.github/release.yml

@@ -1,3 +1,8 @@
+# This configuration is used by Craft to categorize changelog entries based on
+# PR labels. To avoid some manual work, there is a PR labeling GitHub action in
+# .github/workflows/pr-labeler.yml that adds a changelog label to PRs based on
+# the title.
+
 changelog:
   exclude:
     labels:

.github/workflows/pr-labeler.yml

@@ -1,3 +1,7 @@
+# This action adds changelog labels to PRs that are then used by the release
+# notes generator in Craft. The configuration for which labels map to what
+# changelog categories can be found in .github/release.yml.
+
 name: Label PR for Changelog
 
 on: