[Bug]: WAVM fails to be built on CI and fails to get checked by clang-tidy

[Harrm]

Bug Summary

WAVM fails to be built on CI and fails to get checked by clang-tidy

Bug Description

WAVM fails to be built on CI supposedly because of mismatching LLVM version.
Also WAVM-related files in kagome fail to get checked by clang-tidy because clang-tidy in CI is run on a WasmEdge kagome build.

Steps to Reproduce

It's in CI.

Effects of the Bug

Some CI checks are red.

Expected Behavior

No response

System Information

It's on CI.

Additional Context

No response