[PR #9128/9596995f backport][stable-9] homebrew_cask: add + to valid cask chars (#9134)

homebrew_cask: add + to valid cask chars (#9128)

* fix(homebrew_cask): add + to valid cask chars

* docs(homebrew_cask): add changelog fragment

Signed-off-by: Ben Dronen <dronenb@users.noreply.github.com>

* fix(homebrew_cask): add PR link to changelog fragment

Signed-off-by: Ben Dronen <dronenb@users.noreply.github.com>

* fix: add period to end of changelog fragment

Signed-off-by: Ben Dronen <dronenb@users.noreply.github.com>

* fix: remove blank line from changelog fragment

Signed-off-by: Ben Dronen <dronenb@users.noreply.github.com>

* fix: changelog fragment formatting

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>

* Update changelogs/fragments/9128-homebrew_cask-name-regex-fix.yml

Co-authored-by: Felix Fontein <felix@fontein.de>

---------

Signed-off-by: Ben Dronen <dronenb@users.noreply.github.com>
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 9596995ffc)

Co-authored-by: dronenb <dronenb@users.noreply.github.com>

changelogs/fragments/9128-homebrew_cask-name-regex-fix.yml

@@ -0,0 +1,2 @@
+bugfixes:
+  - homebrew_cask - allow ``+`` symbol in Homebrew cask name validation regex (https://github.com/ansible-collections/community.general/pull/9128).

plugins/modules/homebrew_cask.py

@@ -190,6 +190,7 @@ class HomebrewCask(object):
         /                   # slash (for taps)
         \-                  # dashes
         @                   # at symbol
+        \+                  # plus symbol
     '''
 
     INVALID_CASK_REGEX = _create_regex_group_complement(VALID_CASK_CHARS)