Add powersensor integration

[bookman-dius]

Proposed change

Type of change

• Spelling, grammar or other readability improvements (current branch).
• Adjusted missing or incorrect information in the current documentation (current branch).
• Added documentation for a new integration I'm adding to Home Assistant (next branch).
  • I've opened up a PR to add logos and icons in Brands repository.
• Added documentation for a new feature I'm adding to Home Assistant (next branch).
• Removed stale or deprecated documentation.

Additional information

• Link to parent pull request in the codebase: Add Powersensor integration core#158505
• Link to parent pull request in the Brands repository: Add Powersensor brands to core brands#8723

Checklist

• This PR uses the correct branch, based on one of the following:
  • I made a change that is related to an upcoming version of Home Assistant and used the next branch.
• The documentation follows the Home Assistant documentation standards.

[home-assistant]

It seems that this PR is targeted against an incorrect branch. Documentation updates which apply to our current stable release should target the current branch. Please change the target branch of this PR to current and rebase if needed. If this is documentation for a new feature, please add a link to that PR in your description.

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[c0ffeeca7]

Thank you for contributing, @bookman-dius 👍

1. It looks like this PR was created based on the current branch and then pointed against next. This is why there are unrelated files and commits in the PR:

2. To resolve this, please rebase against next branch.
3. In the PR template, add the link to the related core PR.
4. Add the link to the related brands PR.

[c0ffeeca7]

I'm drafting this PR, as changes are needed.

Please undraft it once the changes have been implemented and the PR is ready for review again.

[c0ffeeca7]

Once the PR is ready for review, please undraft it.

[bookman-dius]

...sorry it all took awhile to undraft what with between being new to community, sorting out the three separate pull requests and the holidays it's all taken a bit to try and get in order. Hopefully things are closer to right now!

[c0ffeeca7]

...sorry it all took awhile to undraft what with between being new to community, sorting out the three separate pull requests and the holidays it's all taken a bit to try and get in order. Hopefully things are closer to right now!

oh, no worries at all. I did not mean to rush you. It's a lot to take in, for sure. I just went through my notifications, and when I saw this PR, I thought this looks ready for review. Sometimes people don't see the Ready for review button and don't realize the PR is in draft mode, so I added a little note, just in case.

[home-assistant]

Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍

Learn more about our pull request process.

[c0ffeeca7]

Thank you, @bookman-dius 👍