GHA: Updated yml

Author: drowaudio

.github/workflows/test.yaml

@@ -25,13 +25,13 @@ jobs:
 
       - name: Configure
         shell: bash
-        run: cmake -B . -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE}}
+        run: cmake -B build_dir -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE}}
 
       - name: Build
         shell: bash
-        run: cmake --build . --config ${{ env.BUILD_TYPE }}
+        run: cmake --build build_dir --config ${{ env.BUILD_TYPE }}
 
       - name: Run Tests
-        working-directory: ${{ env.APP_DIR }}
+        working-directory: build_dir
         shell: bash
         run: ctest