fix(ios): rendering hitches new arch

[hannojg]

Performance changes

I implemented multiple fixers which helped drive down render-passes, offscreen render passes and masking (which often results in additional render passes).

Snapshot	masksToBounds	layer.mask	Render-pass layers	Render-pass sum	Offscreen flagged
Old arch DMS	482	66	54	93	54
New arch base	708	114	72	130	72
(1) RN Image fix	659	66	52	90	52
(2) FastImage interop overflow filter	538	70	52	90	52
(3) ClipView fix enabled	481	68	58	98	58
(4) FastImage inverse interop fix	492	73	54	95	54
(4) FastImage Fabric + clipping fix	488	71	51	91	51

Note: in between those snapshots the app content slightly changed so some snapshots can seem worse in some metrics, when they are not.

With all those fixes, during scrolling the DM list to the bottom, the total offscreen render passes which are especially expensive went from:

Old arch	New arch base	All fixes

1. Image component applied clipping and masks twice

• 27bc03f

RCTViewComponentView.mm‎ is setting a mask when border radius is applied, however, the image in JS is wrapped with a parent view to which styles get applied and that one already does the border radius + clipping!

2. Interop layer was setting overflow/clipping twice

• 66ed378

It once set it on the native component and once on the interop intermediate view, causing double clipping.

Edit: This was necessary to avoid performance issues with DCDFastImageView going through the interop layer. We now landed on discord/discord to use the proper fabric componentview for fast image so this was no longer really necessary. There might be other views suffering from this, however, i'd prefer to make targeted changes for specific measurable instances!

3. ClipView fix

Actually in discord/discord:

• https://github.com/discord/discord/commit/aa49c92168b39315886e7d5a09b9b7b64d323588

4. FastImage Fabric

Actually in discord/discord:

• https://github.com/discord/discord/commit/a9ffd242254905474dc6dfbf5fbc4a547c863be1