add last-triggered to secondary_info

[Mariusthvdb]

adding info to the docs following PR home-assistant/frontend#4222 which add last-triggered to the secondary_info options

Description:

Pull request in home-assistant (if applicable): home-assistant/home-assistant#

Checklist:

• Branch: next is for changes and new documentation that will go public with the next Home Assistant release. Fixes, changes and adjustments for the current release should be created against current.
• The documentation follows the standards.

[klaasnicolaas]

Please rebase this PR to the next branch

[Mariusthvdb]

ok, thanks, done.

[klaasnicolaas]

You have now only changed the target branch, you must also rebase the branch on your fork

[Mariusthvdb]

not at all sure what to do or where to go to change these branches, please help?

[frenck]

@Mariusthvdb This cannot be done from the web interface. You need to rebase your commits from the branch you've created onto the next branch. This can only be done locally.

PS: If you are new to this, or not feel like doing it, please let me know. I can rebase it for you if wished for.

[Mariusthvdb]

yes I am new to this, and normally would love to learn...for the speed of things it would be best if you'd be so kind to rebase for me ;-)

so many links and references, its a bit overwhelming right now..

[klaasnicolaas]

@Mariusthvdb I did a rebase on your PR, so that is now resolved 😉

[frenck]

✅ Approved. Can be merged as soon as the parent PR gets merged.

[Mariusthvdb]

thank you both very much.

couldn't have made it without you ;-) Much appreciated indeed!