Take build artifact from client module

.github/workflows/build.yml

@@ -45,7 +45,7 @@ jobs:
         if: success()
         with:
           artifacts: |
-            rainbow:build/libs/Rainbow.jar
+            rainbow:client/build/libs/Rainbow.jar
 
       - name: Get Version
         if: ${{ (success() || failure()) && github.repository == 'GeyserMC/Rainbow' }}
@@ -76,7 +76,7 @@ jobs:
           privateKey: ${{ secrets.DOWNLOADS_PRIVATE_KEY }}
           host: ${{ secrets.DOWNLOADS_SERVER_IP }}
           files: |
-            build/libs/Rainbow.jar
+            client/build/libs/Rainbow.jar
           changelog: ${{ steps.metadata.outputs.body }}
 
 #      - name: Publish to Modrinth