Update drb tests

- Update working directory for make

.gitea/workflows/DRBv3_tests.yaml

@@ -37,6 +37,7 @@ jobs:
           node-version: '20'
 
       - name: Build Docker image and run container
+        working-directory: "./server"
         run: make build && make run
 
       - name: Wait for server to start
@@ -45,7 +46,7 @@ jobs:
       - name: Test server accessibility
         run: curl -v http://localhost:3000
 
-      - name: Stop Docker container
+      - name: Stop Docker container                      
         run: docker stop drb
         
   drb_build_and_test: