Move Activity Bar Settings to Activity

[ElectronicBlueberry]

Moves the settings from a context menu to the settings activity.

Additional changes:

• make activity toggles buttons
• adjust style of activity panel wrapper to be more in line with previous activities
• re-use one flex panel for all activities, so it's size does not reset when switching
• add optional href to full view button, so it can opened in a new tab

How to test the changes?

(Select all options that apply)

• I've included appropriate automated tests.
• This is a refactoring of components with existing test coverage.
• Instructions for manual testing are as follows:
  1. [add testing steps and prerequisites here if you didn't write automated tests covering all your changes]

License

• I agree to license these and all my past contributions to the core galaxy codebase under the MIT license.

[ElectronicBlueberry]

xref #17284

[mvdbeek]

Nice, looks good!

[itisAliRH]

Ii´s looks like there's too much padding; I would prefer 0.5rem here:

[ElectronicBlueberry]

This should be the same spacing as the tool box. I'm open to change it, but if we do we should do so for the tool box as well

[itisAliRH]

I would prefer to use the activity panel for the tool box as well to have a consistent UI.

[mvdbeek]

That sounds like a different and controversial option ... can we merge without that ?

[ElectronicBlueberry]

I'd prefer keeping it aligned with existing styles for now, and making any style changes in a separate PR.
That way we can discuss there in more detail

[itisAliRH]

Looks good to me, thanks!

Only a few small fixes. The scroll bar is always visible:

[ElectronicBlueberry]

Looks good to me, thanks!

Only a few small fixes. The scroll bar is always visible:

Good catch, thanks!