chore: Update SonarQube command syntax in CI workflows for api-gateway

### Summary of Changes
- Enclosed the SonarQube host URL and token parameters in quotes in the CI workflows for both `all-services.yml` and `api-gateway.yml` to ensure proper parsing of the values.

### Expected Results
- Improved reliability of SonarQube integration in the CI process by preventing potential issues with parameter interpretation.

.gitea/workflows/all-services.yml

@@ -120,10 +120,10 @@ jobs:
         working-directory: ./services/api-gateway
         run: |
           ./mvnw sonar:sonar \
-            -Dsonar.host.url=${{ secrets.SONAR_HOST_URL }} \
-            -Dsonar.login=${{ secrets.SONAR_TOKEN }} \
+            -Dsonar.host.url="${{ secrets.SONAR_HOST_URL }}" \
+            -Dsonar.login="${{ secrets.SONAR_TOKEN }}" \
             -Dsonar.projectKey=labfusion-api-gateway \
-            -Dsonar.projectName=LabFusion API Gateway
+            -Dsonar.projectName="LabFusion API Gateway"
 
       - name: Build application
         if: ${{ !inputs.run_tests_only && !inputs.run_sonar_only }}

.gitea/workflows/api-gateway.yml

@@ -154,8 +154,8 @@ jobs:
         ./mvnw clean verify sonar:sonar \
           -Dsonar.projectKey=labfusion-api-gateway \
           -Dsonar.projectName="LabFusion API Gateway" \
-          -Dsonar.host.url=${{ secrets.SONAR_HOST_URL }} \
-          -Dsonar.token=${{ secrets.SONAR_TOKEN }}
+          -Dsonar.host.url="${{ secrets.SONAR_HOST_URL }}" \
+          -Dsonar.token="${{ secrets.SONAR_TOKEN }}"
       
     - name: Fail if no test reports found
       if: env.TEST_REPORTS_EXIST == 'false'