ci: specify PATH for mock-ups (Windows-only)

Author: rodrigomelo9

.github/workflows/test.yml

@@ -2,10 +2,6 @@ name: 'test'
 
 on:
   push:
-    paths:
-      - 'examples/projects/**'
-      - 'pyfpga/**'
-      - 'tests/**'
 
 jobs:
   test:
@@ -33,5 +29,8 @@ jobs:
         python-version: ${{ matrix.pyver }}
     - name: Install dependencies
       run: pip install . && pip install pytest
+    - name: Set PATH (Windows)
+      run: setx PATH "$env:PWD\tests\mocks;$env:PATH"
+      if: runner.os == 'Windows'
     - name: Run tests
       run: make test