Merge branch 'adjust-g4w-workflows'

This disables the `monitor-components` workflow in msft-git, and
re-enables the `win+VS` tests in this repository, too.

Author: dscho

.github/workflows/main.yml

@@ -164,7 +164,7 @@ jobs:
   vs-build:
     name: win+VS build
     needs: ci-config
-    if: github.event.repository.owner.login == 'git-for-windows' && needs.ci-config.outputs.enabled == 'yes'
+    if: github.event.repository.owner.login == 'microsoft' && needs.ci-config.outputs.enabled == 'yes'
     env:
       NO_PERL: 1
       GIT_CONFIG_PARAMETERS: "'user.name=CI' 'user.email=ci@git'"