Fix javadoc task

Author: Spectrall368

.github/workflows/test.yml

@@ -45,7 +45,7 @@ jobs:
       - name: Build and Test Using Gradle
         run: xvfb-run -a gradle test --project-prop mcreator_path=${{ github.workspace }}/mcreator
       - name: Test Javadoc Generation
-        run: ./gradlew javadoc
+        run: gradle javadoc
       - name: Publish Test Report
         uses: mikepenz/action-junit-report@9379f0ccddcab154835d4e2487555ee79614fe95
         if: always() # always run even if the previous step fails