experiment: reduce compile times

[jondot]

• remove lazy_static -> OnceCell
• feature-flag "heavy" middleware: compression tower-http (requires lots of compression algos), add to docs instructions how to enable the feature if turning on.

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to analyze

• tracing-subscriber (7s, lots of default features)
• fs-err (5s, remove/alternative?)
• make Storage optional including object_store (since object_store is heavy), when people need it they can add-in a feature flag

[felipesere]

Can we also maybe feature flag the queue implemetations? Or are they needed for emails?

[jtwaleson]

I would really appreciate faster compilation times. I added a couple of dependencies to my project and every re-deploy (in dev mode) takes about 1 to 2 minutes on an i5-1145G7. Any tips for performance optimizations are welcome!

Disclaimer: I'm a Rust noob so forgive my ignorance, maybe there are common ways to improve this which I simply haven't tried yet.

[NexVeridian]

we could add a similar section to docs like the one that bevy has, for my projects nightly with cranelift is about 20-30% faster than stable rust