Revert "Update main.yml"

This reverts commit 239ed16203cb532548882df1e4553d786bf2a5c8.

.github/workflows/main.yml

@@ -95,22 +95,6 @@ jobs:
           python scripts/run_tests.py
           python scripts/run_tests.py benchmark
         shell: alpine.sh --root {0}
-  build_linux_armv7:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Alpine Linux for aarch64
-        uses: jirutka/setup-alpine@v1
-        with:
-          arch: armv7
-          packages: gcc g++ make cmake libc-dev linux-headers python3
-      - name: Build and Test
-        run: |
-          uname -m
-          python cmake_build.py
-          python scripts/run_tests.py
-          python scripts/run_tests.py benchmark
-        shell: alpine.sh --root {0}
   build_darwin:
       runs-on: macos-latest
       steps: