🎨 fix(theme): align UI controls with global radius tokens

Remove hard-coded and capped border radius overrides so shared controls and feature actions consistently follow the active theme radius.

- Replace fixed radius utilities with semantic theme-aware radius tokens
- Remove redundant `rounded-full` and pixel-based overrides from header, toolbar, Playground, and utility actions
- Drop unused `StatusBadge` rounded prop usage
- Keep existing component behavior intact while improving global theme consistency

web/default/src/components/ui/native-select.tsx

@@ -24,7 +24,7 @@ function NativeSelect({
       <select
         data-slot='native-select'
         data-size={size}
-        className='border-input selection:bg-primary selection:text-primary-foreground placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:bg-input/30 dark:hover:bg-input/50 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 h-8 w-full min-w-0 appearance-none rounded-lg border bg-transparent py-1 pr-8 pl-2.5 text-sm transition-colors outline-none select-none focus-visible:ring-3 disabled:pointer-events-none disabled:cursor-not-allowed aria-invalid:ring-3 data-[size=sm]:h-7 data-[size=sm]:rounded-[min(var(--radius-md),10px)] data-[size=sm]:py-0.5'
+        className='border-input selection:bg-primary selection:text-primary-foreground placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:bg-input/30 dark:hover:bg-input/50 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 h-8 w-full min-w-0 appearance-none rounded-lg border bg-transparent py-1 pr-8 pl-2.5 text-sm transition-colors outline-none select-none focus-visible:ring-3 disabled:pointer-events-none disabled:cursor-not-allowed aria-invalid:ring-3 data-[size=sm]:h-7 data-[size=sm]:rounded-md data-[size=sm]:py-0.5'
         {...props}
       />
       <HugeiconsIcon