added dark logos

[redlukas]

Proposed change

• Add dark version of logos
• better feathering for the light version

Type of change

• Add a new logo or icon for a new core integration
• Add a missing icon or logo for an existing core integration
• Add a new logo or icon for a custom integration (custom component)
  • I've opened up a PR for my custom integration on the Home Assistant
    Python wheels repository
• Replace an existing icon or logo with a higher quality version
• Removing an icon or logo

Additional information

• Link to code base pull request:
• Link to documentation pull request:
• Link to integration documentation on our website: https://github.com/redlukas/emu_mbus_center

Checklist

• The added/replaced image(s) are PNG
• Icon image size is 256x256px (icon.png)
• hDPI icon image size is 512x512px for (icon@2x.png)
• Logo image size has min 128px, but max 256px, on the shortest side (logo.png)
• hDPI logo image size has min 256px, but max 512px, on the shortest side (logo@2x.png)

[frenck]

The dark variant of logo's are ment for making sure some icons show up on a dark background correctly.
That said, the original logo is already transparent and does not have dark mismatching color itself.

Hence I'm not understanding the dark icons added:

Those have a dark background, but isn't that what the original icon already tries to solve?

IMHO this result is worse than using the existing transparent icons

[redlukas]

Ok, the icons with transparent layer show up well on a dark background. but the Emu head on the logo is just a pair of floating eyes when the image has the transparancy layer and the background is dark enough. therefore, I think the dark_logo add to the experience. @frenck do you agree or should I remove them as well?

This is how the logo looks in the default dark theme:

[frenck]

Yeah that is fine 👍

Thanks, @redlukas 👍

../Frenck