🎨 Palette: Add accessible ARIA attributes to Wallet Connect menu trigger

[yeboster]

What: Added aria-haspopup="menu" and aria-expanded={toggleOpen} to the Wallet Connect trigger button.
Why: Screen readers need context to understand that a button opens a menu and whether that menu is currently open or closed.
Accessibility: Improves screen reader navigation and awareness for the main wallet connection dropdown menu, ensuring it communicates its state correctly.

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PR created automatically by Jules for task 17177031166839352831 started by @yeboster

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Project	Deployment	Actions	Updated (UTC)
app	Ready	Preview, Comment	Jul 5, 2026 7:51pm

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