Performance bottleneck on popover

[davbrito]

Bug report

Current Behavior

I am having a performance issue when using the popover. I found it's origin on this code: https://github.com/radix-ui/primitives/blob/b32a93318cdfce383c2eec095710d35ffbd33a1c/packages/react/focus-guards/src/FocusGuards.tsx#L18-L19 It takes an average of 100ms each call to insertAdjacentElement.

Expected behavior

Your environment

Software	Name(s)	Version
Radix Package(s)	@radix-ui/react-popover	1.0.7
React	n/a	18.2.0
Browser	Chrome	Versión 123.0.6312.86 (Build oficial) (64 bits)
Assistive tech
Node	n/a	v20.11.0
npm/yarn	npm	10.5.0
Operating System	Windows	11