build-and-deploy: use hosted runners for git-lfs for ARM64

The Git LFS package contains artifacts that are downloaded from that
project (i.e. they are not actually built by Git for Windows), therefore
we can use an x86_64 host to build an arm64 package.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

.github/workflows/build-and-deploy.yml

@@ -250,6 +250,7 @@ jobs:
                     aarch64,*) echo "clangarm64";;
                     *,mingw-w64-wintoast) echo "mingw32 mingw64 clangarm64";; # We're (cross-)compiling via Visual Studio
                     *,mingw-w64-git-credential-manager) echo "mingw32 mingw64 clangarm64";; # We're downloading the pre-built x86 artifacts and using them for all three platforms
+                    *,mingw-w64-git-lfs) echo "mingw32 mingw64 clangarm64";; # We're downloading the pre-built artifacts from Git LFS' official release page
                     *) echo "mingw32 mingw64";;
                     esac
           )