feat(replay): Add Mask/Unmask Containers for custom masking in hybrid SDKs

[krystofwoldrich]

:scroll: Description

This PR adds masking containers for hybrid SDKs like RN.

RN implements ReactViewGroup Mask and Unmask on Android. These classes can be used from JS to custom mask elements.

This PR exposes options to set the implemented containers and used them for custom masking.

• Needed for https://github.com/getsentry/sentry-react-native/pull/4265

:green_heart: How did you test it?

rn sample app, integration tests

:pencil: Checklist

• [x] I reviewed the submitted code.
• [x] I added tests to verify the changes.
• [x] No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• [x] I updated the docs if needed.
• [x] Review from the native team if needed.
• [x] No breaking change or entry added to the changelog.
• [x] No breaking change for hybrid SDKs or communicated to hybrid SDKs.

[github-actions[bot]]

	Messages
:book:	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Generated by :no_entry_sign: dangerJS against 84596dc43c7cb741aa1e9778694a68d103f4e97a

[github-actions[bot]]

Performance metrics :rocket:

	Plain	With Sentry	Diff
Startup time	396.54 ms	487.06 ms	90.52 ms
Size	1.70 MiB	2.35 MiB	669.36 KiB

Previous results on branch: kw/replay/add-mask-containers-for-hybrids

Startup times

Revision	Plain	With Sentry	Diff
95d3a46cc62a7b086cd371715700cf778aab373a	403.06 ms	421.08 ms	18.02 ms
4db467c3820b91c49e3f1e0eb1a2aa2cfa3160a8	450.15 ms	464.73 ms	14.59 ms

App size

Revision	Plain	With Sentry	Diff
95d3a46cc62a7b086cd371715700cf778aab373a	1.70 MiB	2.35 MiB	668.48 KiB
4db467c3820b91c49e3f1e0eb1a2aa2cfa3160a8	1.70 MiB	2.35 MiB	668.47 KiB

[romtsn]

btw, I'd also love to have a changelog entry for this, in case this causes problems we can always see it in the version history - this has bitten me in the past already a few times

[krystofwoldrich]

@romtsn Thank you for the review and updates.