TO-DROP: restrict to x64

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

Author: dscho

.github/workflows/main.yml

@@ -27,7 +27,7 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        arch: [x64, arm64]
+        arch: [x64]
     concurrency:
       group: vs-build-${{ github.ref }}-${{ matrix.arch }}
     steps: