CI: Fix work dir for Linux tests

Author: Kaffeine

.github/workflows/build-scripts.yaml

@@ -46,7 +46,7 @@ jobs:
 
     - name: Test
       if: matrix.tests
-      working-directory: ${{github.workspace}}/scripts/ci/build
+      working-directory: ${{github.workspace}}/scripts/ci/install
       # Execute tests defined by the CMake configuration.
       # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
       run: ctest -C Release --output-on-failure