fix(snapshots): Disable CSS animations for snapshot testing (#111485)

A recent flake in `radio.tsx` was caused by an animation on the checked
state. After some investigation, this caused flakes in our snapshot
suite as small timing differences resulted in some minor diffs in the
checked state, indicating the animation wasn't completing.

This will disable CSS animations in our snapshot tests to ensure
stability.

Author: rbro112

tests/js/sentry-test/snapshots/snapshot.ts

@@ -55,7 +55,7 @@ function renderToHTML(element: ReactElement): string {
   <style>${getFontFaceCSS()}</style>
   ${styleTags}
   <style>
-    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; animation: none !important; transition: none !important; }
     body { font-family: 'Rubik', sans-serif; background: transparent; }
     #root { display: inline-block; }
   </style>