[llvm-debuginfo-analyzer] Add support for WebAssembly binary format.

[CarlosAlbertoEnciso]

Extracted from llvm/tools/llvm-debuginfo-analyzer/README.txt
#57040 (comment)

Add support for WebAssembly binary format.

[llvmbot]

@llvm/issue-subscribers-debuginfo

Author: Carlos Alberto Enciso (CarlosAlbertoEnciso)

Extracted from [llvm/tools/llvm-debuginfo-analyzer/README.txt](https://github.com/llvm/llvm-project/blob/main/llvm/tools/llvm-debuginfo-analyzer/README.txt) https://github.com//issues/57040#issuecomment-1211336680

Add support for WebAssembly binary format.

[dschuff]

@llvm/issue-subscribers-backend-webassembly

[llvmbot]

@llvm/issue-subscribers-backend-webassembly

Author: Carlos Alberto Enciso (CarlosAlbertoEnciso)

Extracted from [llvm/tools/llvm-debuginfo-analyzer/README.txt](https://github.com/llvm/llvm-project/blob/main/llvm/tools/llvm-debuginfo-analyzer/README.txt) https://github.com//issues/57040#issuecomment-1211336680

Add support for WebAssembly binary format.