more descriptive comment

Author: vimanyu

.github/workflows/android.yml

@@ -83,11 +83,14 @@ jobs:
         run: |
           build_scripts/android/install_prereqs.sh
 
-      - name: Add strings.exe to PATH
+      - name: Add strings.exe to PATH (Windows only)
         if: startsWith(matrix.os, 'windows')
         shell: bash
         run: |
-          # strings.exe was installed in repo root by install_prereqs
+          # strings.exe was installed in repo root by install_prereqs.sh.
+          # There is another conflicting strings executable on Github runners.
+          # "C:\ProgramData\Chocolatey\lib\mingw\tools\install\mingw64\bin\strings.exe"
+          # Make sure to prepend the one in our repo root to the path.
           echo "${{ github.workspace }}" >> $GITHUB_PATH
 
       - name: Cache ccache files