fix build 2?

Author: paperbenni

container_build.sh

@@ -47,7 +47,7 @@ chown -R builder: /repo
 # Switch to builder user and build
 cd /pkg
 # Limit Rust build parallelism to avoid OOM in CI
-sudo -u builder CARGO_BUILD_JOBS=2 makepkg -s --noconfirm
+sudo -u builder CARGO_BUILD_JOBS=1 makepkg -s --noconfirm
 
 # Move built packages to the repo mount
 # We assume the repo is mounted at /repo