feat(core): Remove deprecated scope.applyToEvent() method

[mydea]

This also resolves the circular dependencies we have in core right now by moving utils around a bit.

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser (incl. Tracing, Replay, Feedback) - Webpack (gzipped)	77.17 KB (-0.07% 🔽)
@sentry/browser (incl. Tracing, Replay) - Webpack (gzipped)	68.43 KB (-0.09% 🔽)
@sentry/browser (incl. Tracing, Replay with Canvas) - Webpack (gzipped)	72.34 KB (-0.09% 🔽)
@sentry/browser (incl. Tracing, Replay) - Webpack with treeshaking flags (gzipped)	61.97 KB (-0.08% 🔽)
@sentry/browser (incl. Tracing) - Webpack (gzipped)	32.65 KB (-0.03% 🔽)
@sentry/browser (incl. browserTracingIntegration) - Webpack (gzipped)	32.65 KB (-0.03% 🔽)
@sentry/browser (incl. Feedback) - Webpack (gzipped)	30.81 KB (-0.14% 🔽)
@sentry/browser (incl. sendFeedback) - Webpack (gzipped)	30.81 KB (-0.14% 🔽)
@sentry/browser - Webpack (gzipped)	22.09 KB (-0.12% 🔽)
@sentry/browser (incl. Tracing, Replay, Feedback) - ES6 CDN Bundle (gzipped)	75.58 KB (-0.07% 🔽)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (gzipped)	67.26 KB (-0.11% 🔽)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (gzipped)	33.09 KB (-0.16% 🔽)
@sentry/browser - ES6 CDN Bundle (gzipped)	24.58 KB (-0.37% 🔽)
@sentry/browser (incl. Tracing, Replay) - ES6 CDN Bundle (minified & uncompressed)	210.74 KB (-0.05% 🔽)
@sentry/browser (incl. Tracing) - ES6 CDN Bundle (minified & uncompressed)	99.46 KB (-0.11% 🔽)
@sentry/browser - ES6 CDN Bundle (minified & uncompressed)	73.64 KB (-0.17% 🔽)
@sentry/browser (incl. Tracing) - ES5 CDN Bundle (gzipped)	36.16 KB (-0.17% 🔽)
@sentry/react (incl. Tracing, Replay) - Webpack (gzipped)	68.71 KB (-0.06% 🔽)
@sentry/react - Webpack (gzipped)	22.12 KB (-0.13% 🔽)
@sentry/nextjs Client (incl. Tracing, Replay) - Webpack (gzipped)	85.18 KB (+0.03% 🔺)
@sentry/nextjs Client - Webpack (gzipped)	49.52 KB (+0.01% 🔺)
@sentry-internal/feedback - Webpack (gzipped)	17.03 KB (-0.61% 🔽)

[Lms24]

Nice!