Add action send mqtt message

[callemand]

Pull Request check-list

To ensure your Pull Request can be accepted as fast as possible, make sure to review and check all of these items:

• If your changes affects code, did your write the tests?
• Are tests passing? (npm test on both front/server)
• Is the linter passing? (npm run eslint on both front/server)
• Did you run prettier? (npm run prettier on both front/server)
• If you are adding a new features/services, did you run integration comparator? (npm run compare-translations on front)
• Did you test this pull request in real life? With real devices? If this development is a big feature or a new service, we recommend that you provide a Docker image to the community (french forum/english forum) for testing before merging.

NOTE: these things are not required to open a PR and can be done afterwards / while the PR is open.

Description of change

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (9466570) 98.17% compared to head (430765f) 98.17%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1945   +/-   ##
=======================================
  Coverage   98.17%   98.17%           
=======================================
  Files         776      776           
  Lines       12167    12171    +4     
=======================================
+ Hits        11945    11949    +4     
  Misses        222      222           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[relativeci]

Job #2091: Bundle Size — 9.02MiB (+0.06%).

430765f(current) vs 9466570 master#2089(baseline)

Warning

Bundle contains 3 duplicate packages – View duplicate packages

Bundle metrics   3 changes 1 regression

	Current Job #2091	Baseline Job #2089
Initial JS	4.86MiB(+0.1%)	4.86MiB
Initial CSS	302.35KiB	302.35KiB
Cache Invalidation	53.8%	0%
Chunks	51	51
Assets	157	157
Modules	1402(+0.07%)	1401
Duplicate Modules	20	20
Duplicate Code	0.83%	0.83%
Packages	124	124
Duplicate Packages	3	3

Bundle size by type   1 change 1 regression

	Current Job #2091	Baseline Job #2089
JS	6.52MiB (+0.08%)	6.52MiB
IMG	2.06MiB	2.06MiB
CSS	318.72KiB	318.72KiB
Fonts	93.55KiB	93.55KiB
Other	16.06KiB	16.06KiB
HTML	13.58KiB	13.58KiB

---

View job #2091 report View callemand:action_mqtt_message branch activity

[Pierre-Gilles]

Works perfectly for me!