[RELEASE] React Native SDK v2.4.2

[marco-saia-datadog]

What does this PR do?

Prepares React Native SDK v2.4.2 release.

What's Changed

• RUM-3813 Support custom error fingerprinting by @marco-saia-datadog in [RUM-3813] Support custom error fingerprinting #700
• RUM-5371 Use jsx-dev-runtime in debug mode by @marco-saia-datadog in [RUM-5371] Use jsx-dev-runtime in debug mode #697
• RUM-4720 Improve JS Refresh Rate reliability on Android by @marco-saia-datadog in [RUM-4720] Improve JS Refresh Rate reliability on Android #689
• [FIX] Error reading serviceName property in datadog-sourcemaps.gradle by @jb-berthet in fix(source-maps): update datadog-sourcemaps.gradle #699
• [IMPROVEMENT] Update dependencies and fix vulnerabilities by @marco-saia-datadog in [IMPROVEMENT] Update dependencies and fix vulnerabilities #704
• RUM-5451 Bump iOS SDK to v2.14.1 by @marco-saia-datadog in [RUM-5451] Bump iOS SDK to v2.14.1 #703

New Contributors

• @jb-berthet made their first contribution in fix(source-maps): update datadog-sourcemaps.gradle #699

Full Changelog: 2.4.1...marcosaia/release-v2.4.2

Documentation

• Added custom error fingerprint documentation: RN v2.4.2: update docs with new custom error fingerprint argument documentation#24248

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests
• Make sure you discussed the feature or bugfix with the maintaining team in an Issue
• Make sure each commit and the PR mention the Issue number (cf the CONTRIBUTING doc)
• If this PR is auto-generated, please make sure also to manually update the code related to the change