No-panic check tracking issue

[newpavlov]

CI jobs responsible for no-panic checks are configures in nopanic.yaml. Ideally, we should check all our backends. Below is a list of existing backends divided into 3 categories.

No-panic check can be implemented:

• apple-other
• custom
• getentropy
• getrandom
• linux_android
• linux_rustix (depends on bytecodealliance/rustix#1184, should be released in rustix v0.38.38)
• linux_android_with_fallback
• netbsd
• rdrand
• rndr
• solaris
• use_file (checked implicitly via linux_android_with_fallback, would be nice to check explicitly)
• wasi
• windows7
• windows

Unclear how to implement nopanic check:

• esp_idf (direct call to esp_fill_random)
• fuchsia (direct call to zx_cprng_draw)
• vxworks
• hermit
• solid (direct call to SOLID_RNG_SampleRandomBytes)

No-panic check probably can not be implemented:

• wasm_js: glue code generated by wasm-bindgen contains a lot of potential panics, so apparently it will not be possible to completely eliminate panics from generated file.