fix(workflow): switch to LLVM 19

istg if this doesnt work...

Signed-off-by: neoapps-dev <neoapps-dev@noreply.codeberg.org>

.gitea/workflows/nightly.yml

@@ -27,10 +27,13 @@ jobs:
 
       - name: Install dependencies
         run: |
+          wget https://apt.llvm.org/llvm.sh
+          chmod +x llvm.sh
+          sudo ./llvm.sh 19
           sudo apt-get update -qq
           sudo apt-get install -y --no-install-recommends \
             cmake ninja-build rsync zip \
-            clang lld llvm clang-tools
+            clang-19 lld-19 llvm-19 clang-tools-19
 
       - name: Install xwin (Binary)
         run: |