addr2line.py: Support sourceMappingURL section produced by emcc (#3302)

And update the debug-tools sample.

.github/workflows/compilation_on_android_ubuntu.yml

@@ -389,14 +389,14 @@ jobs:
           cd /opt
           sudo wget ${{ matrix.wasi_sdk_release }}
           sudo tar -xzf wasi-sdk-*.tar.gz
-          sudo mv wasi-sdk-20.0 wasi-sdk
+          sudo ln -sf wasi-sdk-20.0 wasi-sdk
 
       - name: download and install wabt
         run: |
           cd /opt
           sudo wget ${{ matrix.wabt_release }}
           sudo tar -xzf wabt-1.0.31-*.tar.gz
-          sudo mv wabt-1.0.31 wabt
+          sudo ln -sf wabt-1.0.31 wabt
       - name: Get LLVM libraries
         id: retrieve_llvm_libs
         uses: actions/cache@v4