refactor: make metrics related components dyn

[MrCroxx]

What's changed and what's your intention?

Please explain IN DETAIL what the changes are in this PR and why they are needed. :D

As title. To make things easier.

Checklist

• I have written the necessary rustdoc comments
• I have added the necessary unit tests and integration tests
• I have passed make all (or make fast instead if the old tests are not modified) in my local environment.

Related issues or PRs (optional)

[codecov]

Codecov Report

Attention: Patch coverage is 98.55072% with 4 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
foyer/src/hybrid/builder.rs	25.00%	3 Missing ⚠️
foyer-bench/src/main.rs	0.00%	1 Missing ⚠️

Files with missing lines	Coverage Δ
foyer-common/src/metrics/mod.rs	100.00% <100.00%> (ø)
foyer-common/src/metrics/model.rs	100.00% <100.00%> (ø)
foyer-common/src/metrics/registry/noop.rs	100.00% <100.00%> (ø)
...-common/src/metrics/registry/opentelemetry_0_26.rs	100.00% <100.00%> (ø)
...-common/src/metrics/registry/opentelemetry_0_27.rs	100.00% <100.00%> (ø)
foyer-common/src/metrics/registry/prometheus.rs	98.38% <100.00%> (+0.06%)	⬆️
...mon/src/metrics/registry/prometheus_client_0_22.rs	100.00% <100.00%> (ø)
foyer-memory/src/cache.rs	82.60% <100.00%> (-0.65%)	⬇️
foyer-storage/src/large/reclaimer.rs	85.48% <100.00%> (ø)
foyer-bench/src/main.rs	64.84% <0.00%> (ø)
... and 1 more

... and 8 files with indirect coverage changes