fix(deps): update sentry-rust monorepo to 0.34.0

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
sentry (source)	dependencies	minor	0.33.0 -> 0.34.0
sentry-actix (source)	dependencies	minor	0.33.0 -> 0.34.0
sentry-tracing (source)	dependencies	minor	0.33.0 -> 0.34.0

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Release Notes

getsentry/sentry-rust (sentry)

### [`v0.34.0`](https://togithub.com/getsentry/sentry-rust/blob/HEAD/CHANGELOG.md#0340) [Compare Source](https://togithub.com/getsentry/sentry-rust/compare/0.33.0...0.34.0) **Features**: - Renamed the `UNSTABLE_metrics` and `UNSTABLE_cadence` feature flags to `metrics` and `metrics-cadence1` respectively.

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