Grouping: Built-in Fingerprinting

[vartec]

Support Sentry's own built-in fingerprinting rules.
To be implemented in similar way stacktrace Enhancements currently work.

### Tasks
- [ ] https://github.com/getsentry/sentry/issues/63040
- [ ] https://github.com/getsentry/sentry/issues/63044
- [ ] https://github.com/getsentry/sentry/issues/63045