Part of #8518Closes#8822
The drop downs were missing, because WidgetFunction had a higher score than them and took precedence. The fix was to adjust scores, so drop down is before both argument name and function. Generally, any widget expecting to "overlap" existing code (and possibly further widgets) should go before WidgetFunction.
# Important Notes
* Extended mockExpressionUpdate to accept a subexpression of a node. Also, I removed it from GraphDb - I want this function to have as little impact on app code as possible.
Random.Seed doesn't work in the GUI and the TEXT_ONLY tag doesn't do anything so it was incorrectly showing up in the component browser.
This MR makes Random.Seed private to hide it from the GUI and completely removes the TEXT_ONLY tag which is unused and unimplemented.
Fixes parts of #8135
- Fixed rendering of the documentation panel when no entry is selected.
- Multiple improvements of tags in the documentation panel:
- Group color for `GROUP` tag
- Custom styling for `DEPRECATED`, `UNSTABLE`, and `ADVANCED` tags.
- Sorting
- Collapsing tags that exceed one line with a button
- Filtering out some tags (`ICON` and `TEXT_ONLY` for now)
- Filtering out private items from the documentation
- Fixing group colors (was incorrectly assuming unique group names) and fallback color (was incorrectly replacing every character in the name with `-` before hashing, which was hilarious).
- Fixing ComponentBrowser demo scene.
- Minor fixes for mock database in demo scenes (removed duplicated entry, added an additional one for testing tags)
https://github.com/enso-org/enso/assets/6566674/10f4f5d0-9332-40c6-93c6-8263eb5fd85a
