cherry-pick(Reanimated): Add worklet mock helper function for jest unit tests#8970

MatiPl01 merged 1 commit into4.2-stablesoftware-mansion/react-native-reanimated:4.2-stablefrom

@matipl01/cherry-pick/worklet-mocksoftware-mansion/react-native-reanimated:@matipl01/cherry-pick/worklet-mockCopy head branch name to clipboard