deps(react-native): Update bugsnag-cocoa to v6.23.1

[nickdowell]

[github-actions[bot]]

@bugsnag/browser bundle size diff

	Minified	Minfied + Gzipped
Before	43.19 kB	13.21 kB
After	43.19 kB	13.21 kB
±	No change	No change

code coverage diff

Coverage values did not change👌.

Total:

Lines	Branches	Functions	Statements
0%(+0%)	0%(+0%)	0%(+0%)	0%(+0%)

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