git-artifacts: Remove ARM64 GCM Core workaround

We have moved and improved this logic to `build-extra` in git-for-windows/build-extra#331

Signed-off-by: Dennis Ameling <[email protected]>

Author: dennisameling

.github/workflows/git-artifacts.yml

@@ -387,13 +387,6 @@ jobs:
         with:
           name: arm64-artifacts
           path: ${{github.workspace}}/arm64
-      # Workaround for Git Credential Manager Core on ARM64: https://github.com/git-for-windows/git/issues/3015
-      - name: Create git-credential-manager-core wrapper for ARM64
-        if: matrix.arch.arm64 == true
-        shell: bash
-        run: |
-          printf '%s\n' '#!/bin/sh' 'exec /mingw32/libexec/git-core/git-credential-manager-core.exe "$@"' > arm64/bin/git-credential-manager-core
-          chmod +x arm64/bin/git-credential-manager-core
       - name: Clone and update build-extra
         if: env.SKIP != 'true'
         shell: bash