[llvm] [WebAssembly] Print type signature and table for call_indirect (PR #179120)

[Heejin Ahn via llvm-commits]

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aheejin wrote:

Sorry, I think we can just do
```ll
; CHECK-LABEL: .section .custom_section.target_features
; CHECK-NEXT: .ascii  "tail-call"
```
This just checks whether tail-call section is there so this should be fine.

https://github.com/llvm/llvm-project/pull/179120