Update build workflow

.forgejo/workflows/build-1.21.yaml

@@ -3,7 +3,7 @@ on:
     paths:
       - 'overrides/**/*'
       - 'modrinth.index.json'
-      - '.forgejo/workflows/build.yaml'
+      - '.forgejo/workflows/build-1.21.yaml'
 jobs:
   build-1.21:
     runs-on: docker
@@ -11,15 +11,16 @@ jobs:
       image: alpine:3.23.3
     steps:
       - name: Install dependencies
-        run: apk -U add git nodejs openjdk21 tar zstd
+        run: apk -U add nodejs openjdk21 tar zstd
 
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Clone mod repo
+      - name: Download mod
         run: |
-          mkdir -p deps overrides/mods
-          git clone --single-branch --branch 1.21 "https://patience.nearmisses.xyz/patience/mc_rebalance.git" "deps/mc_rebalance"
+          mkdir deps
+          wget --directory-prefix deps https://patience.nearmisses.xyz/patience/mc_rebalance/archive/1.21.tar.gz
+          tar xf deps/1.21.tar.gz --directory deps/
 
       - name: Restore cached files
         id: cache-files-restore
@@ -52,9 +53,11 @@ jobs:
 
       - name: Save mod to pack
         run: |
+          mkdir -p deps overrides/mods
           cp "deps/mc_rebalance/build/libs/mc_rebalance-"[0-9].[0-9].[0-9]".jar" "overrides/mods"
 
-          (cd "overrides/resources/common/required/mc_rebalance_datapack/assets/minecraft/lang/" && ./gen-langs.sh)
+          cd "overrides/resources/common/required/mc_rebalance_datapack/assets/minecraft/lang/"
+          ./gen-langs.sh
 
       - name: Upload release
         uses: https://data.forgejo.org/forgejo/upload-artifact@v4