Add warning to SolarEdge local documentation

[drobtravels]

This integration no longer functions with recent firmware updates. It may continue work long term on inverters which do not receive firmware updates

More details in this issue

Proposed change

Add warning and reference to issue with more details so users can quickly determine if this integration will work for them.

Type of change

• Spelling, grammar or other readability improvements (current branch).
• [ X] 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 logo's 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:
• Link to parent pull request in the Brands repository:
• This PR fixes or closes issue:

Checklist

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

[frenck]

Should this be an alert on alerts.home-assistant.io?

[drobtravels]

Thanks for reviewing. I'm unclear if any action is required by me on this? I see changes have been requested, but it looks like they were already applied.

I can add an alert to the PR if you would like. I was unfamiliar with that site. Note that this has been an issue for a long time, but I just got around to adding an update.

[frenck]

Thanks, @drobtravels!

I've adjusted a bit and moved the warning a bit down (let's start with an introduction before serving the user a warning 😉 )