Only strip debug symbols on Android

Since we now compile a static lib file, the strip command is too aggressive. It was originally intended for the .so file. This fixes the issue.

This is an imported pull request from
https://github.com/google/dawn/pull/46

# No-Try because this only affects github workflow config

No-Try: true
GITHUB_PR_HEAD_SHA=dabb46a09cebad35c011a0730678b8bfce3ed1fa
ORIGINAL_AUTHOR=William Candillon <wcandillon@gmail.com>
GitOrigin-RevId: 143b39b9b7e66c73de422c2986fdd3db81cb38fd
Change-Id: I44f1b0d8c0a53f0431d0917721b5f52485ffd074
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/264714
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>

.github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ef77feb..5834df2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -194,9 +194,9 @@
             -DCMAKE_BUILD_TYPE=Release
           ninja -C ${{ matrix.output_dir }}
 
-      - name: Strip Android binaries
+      - name: Strip debug symbols
         run: |
-          ${{ matrix.strip_tool }} ${{ matrix.output_dir }}/${{ matrix.library_path }}
+          ${{ matrix.strip_tool }} --strip-debug ${{ matrix.output_dir }}/${{ matrix.library_path }}
 
       - name: Upload build artifacts
         uses: actions/upload-artifact@v4