Update Dockerfile.debian to use gcc 11 (#509)

* Update Dockerfile.debian to use gcc 11

* Update prebuild.yml

Author: paulrutter

.github/workflows/prebuild.yml

@@ -49,10 +49,6 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: latest
-      - name: Set up GCC
-        uses: egor-tensin/setup-gcc@v1
-        with:
-          version: 11
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx

Dockerfile.debian

@@ -2,7 +2,7 @@ FROM node:22-bookworm-slim AS build
 WORKDIR /isolated-vm
 RUN apt-get update && \
   apt-get install -y --no-install-recommends \
-  g++ \
+  g++-11 \
   make \
   python3
 COPY . .