second attempt at windows build of gui

.github/workflows/test.yml

@@ -55,12 +55,13 @@ jobs:
         uses: actions/setup-go@v2
         with:
           go-version: 1.18
-      - name: Build windows gui
+      - name: Mysys2 setup
         uses: mysys2/setup-mysys2@v2
         with:
           install: >-
             git
             mingw-w64-x86_64-toolchain
+      - name: Build win gui
         run: |
           env CGO_ENABLED=1 GOOS=windows GOARCH=amd64 go build -tags=gui main.go
   tests: