Merge branch 'latest' into docker-pull-limit

Author: sosa-vaadin

.github/styles/Vaadin/HeadingCase.yml

@@ -2,7 +2,9 @@ extends: capitalization
 message: "'%s' should be in title case."
 link: https://vaadin.com/docs/contributing/docs/styleguide#headings
 level: warning
-scope: heading
+scope:
+  - heading
+  - text.frontmatter.title
 # $title, $sentence, $lower, $upper, or a pattern.
 match: $title
 style: Chicago # AP or Chicago; only applies when match is set to $title.

.github/styles/Vaadin/HeadingColons.yml

@@ -2,6 +2,8 @@ extends: existence
 message: "Capitalize '%s'."
 nonword: true
 level: error
-scope: heading
+scope:
+  - heading
+  - text.frontmatter.title
 tokens:
   - ':\s[a-z]'

.github/styles/Vaadin/HeadingPunctuation.yml

@@ -3,7 +3,9 @@ message: "Don't put a period at the end of a heading."
 link: https://vaadin.com/docs/contributing/docs/styleguide#headings
 nonword: true
 level: error
-scope: heading
+scope:
+  - heading
+  - text.frontmatter.title
 action:
   name: edit
   params: