feat(android): Expose enableAnrFingerprinting option

[antonis]

Problem

Android SDK 8.35.0 introduced enableAnrFingerprinting which is enabled by default. When enabled, ANR events whose stacktraces contain only system frames (e.g. java.lang, android.os) are grouped into a single issue instead of creating many separate issues.

There is currently no way for React Native users to opt out of this behavior from JavaScript.

Solution

Expose enableAnrFingerprinting (default: true, matching Android SDK default) in the RN SDK options so users can disable it if needed:

Sentry.init({
  dsn: '...',
  enableAnrFingerprinting: false, // opt-out of default ANR grouping
});

This requires:

• Adding the option to the JS/TS options type
• Passing it through the native bridge to SentryAndroidOptions

Context

• Introduced in sentry-java 8.35.0 (#4899-related)
• Tracked as a behavioral change in the Android SDK bump PR: chore(deps): update Android SDK to v8.36.0 #5812
• Default is true in the Android SDK — grouping behavior changes silently for users upgrading without this option exposed

[linear-code]

RN-540