ref(pagefilters) cleanup projectFilters

[JonasBa]

Refactors hybridFilters to cleanup styling and confusing UX.

Changes:

• Row icon button have consistent shape and hover state (bookmark was previously round with only project and settings having a blue link state)
• BookmarkStar is no longer a round button (design system doesn't support it and it should have never been restyled)
• Footer tip has been removed - we need the UX to be predictable without having to explain it
• Removed show more message at the end of the list, the users focus is already on the search itself due to autofocus, we don't need to explain this twice.
• footer + Project was renamed to + Create Project

I will use this PR as the base for a set of stacked changes that I would like to release at the same time so that there is minimal impact on user experience.

Fix DE-754, Fix DE-883

[linear]

DE-754 Do not hide or dismiss footer after cmd+click

DE-883 Icon buttons should have a consistent hover state

[github-actions]

🚨 Warning: This pull request contains Frontend and Backend changes!

It's discouraged to make changes to Sentry's Frontend and Backend in a single pull request. The Frontend and Backend are not atomically deployed. If the changes are interdependent of each other, they must be separated into two pull requests and be made forward or backwards compatible, such that the Backend or Frontend can be safely deployed independently.

Have questions? Please ask in the #discuss-dev-infra channel.

[TkDodo]

it looks like this contains changes that we’ve already approved in a different PR, making it hard to review

[cursor]

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