Update build.yml

Author: uNetworkingAB

.github/workflows/build.yml

@@ -29,7 +29,7 @@ jobs:
           cp dist/*.node .
           cp dist/*.js .
           git rev-parse master > source_commit
-          ${{ matrix.os == 'windows-latest' && 'git checkout master docs/index.d.ts && mv docs/index.d.ts .' || '' }}
+          ${{ matrix.os != 'windows-latest' && 'git checkout master docs/index.d.ts && mv docs/index.d.ts .' || '' }}
           git status
           git config --global user.email "[email protected]"
           git config --global user.name "Alex Hultman"