fix: LemonDropdown width options

[benjackwhite]

Problem

LemonDropdown currently supports "sameWidth" but thats not always perfect. What often looks best is if the width is the same as the input but with the ability to grow if needed.

Changes

• Change the API to allow width to be an enum option
• Adds a "min-same" option

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Does this work well for both Cloud and self-hosted?

How did you test this code?

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[Twixes]

That's a good idea. Actually for simplicity, it may be best if sameWidth becomes "same or larger". That seems to be the better behavior in pretty much all cases.

[benjackwhite]

That's a good idea. Actually for simplicity, it may be best if sameWidth becomes "same or larger". That seems to be the better behavior in pretty much all cases.

Hmm yeah I can't actually see any good reason for having it be shorter than the parent... I'll do a different PR to keep the naming but with different behaviour

[github-actions]

Size Change: +138 B (0%)

Total Size: 824 kB

ℹ️ View Unchanged

Filename	Size	Change
frontend/dist/toolbar.js	824 kB	+138 B (0%)

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📸 UI snapshots have been updated

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• chromium: 0 added, 1 modified, 0 deleted (diff for shard 2)
• webkit: 0 added, 0 modified, 0 deleted

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