build: fix GitHub actions

Author: jthomperoo

.github/workflows/querykit-integration-tests.yaml

@@ -20,5 +20,5 @@ jobs:
       - name: Build
         run: dotnet build --configuration Release --no-restore
       - name: Test
-        working-directory: QueryKit/tests/QueryKit.IntegrationTests
-        run: dotnet test --no-restore --verbosity minimal
+        working-directory: QueryKit.IntegrationTests
+        run: dotnet test --no-restore --verbosity minimal

.github/workflows/querykit-unit-tests.yaml

@@ -20,5 +20,5 @@ jobs:
       - name: Build
         run: dotnet build --configuration Release --no-restore
       - name: Test
-        working-directory: QueryKit/tests/QueryKit.UnitTests
-        run: dotnet test --no-restore --verbosity minimal
+        working-directory: QueryKit.UnitTests
+        run: dotnet test --no-restore --verbosity minimal