[BUGfIX] Docker Issue: LLVM clang-format 21 unavailable. llvm/llvm-project#151221

Using 20 branch: llvm/llvm-project#151221 (comment)

Author: Gonzalo Diaz

Dockerfile

@@ -70,7 +70,7 @@ RUN apt-get update && \
  rm -rf /var/lib/apt/lists/*
 ADD https://apt.llvm.org/llvm-snapshot.gpg.key llvm-snapshot.gpg.key
 RUN apt-key add llvm-snapshot.gpg.key && \
- apt-add-repository "deb https://apt.llvm.org/jammy/ llvm-toolchain-jammy main" && \
+ apt-add-repository -y "deb https://apt.llvm.org/noble/ llvm-toolchain-noble-20 main" && \
  apt-get -y update && \
  apt-get -y install --no-install-recommends --no-install-suggests clang-format && \
  rm -rf /var/lib/apt/lists/*