tree 7c5c18a86bf8515bbc6de816d9524a70927eabcb
parent 7254ae32411ac8c38a21e3a84b839bd5cf9117dc
author Ben Rohlfs <brohlfs@google.com> 1659615903 +0200
committer Ben Rohlfs <brohlfs@google.com> 1659687565 +0200

Add a plugin endpoint to the cherrypick dialog

Second try after failed attempt of change 342166. The issue was that
the endpoint must be inside of the divs that use a `slot` in the dialog.

Screenshot https://imgur.com/a/Fw8OMXi

To use the endpoint and one of its two slots you can do:
```
plugin.registerCustomComponent(
    'cherrypick-main', 'my-plugin-comp-1', {slot: 'top'});
plugin.registerCustomComponent(
    'cherrypick-main', 'my-plugin-comp-2', {slot: 'bottom'});
```

Release-Notes: skip
Google-Bug-Id: b/221456583
Change-Id: Id2d13ffdcfb8f2a6d848eb9f804856497b4b812d