fix: properly handle exit signal if binary is used with systemd (#7453)

Closes #7447

Author: nflaig

.github/workflows/binaries.yml

@@ -45,7 +45,7 @@ jobs:
           node: 22
       - run: |
           mkdir -p dist
-          yarn global add caxa@3.0.1
+          yarn global add @chainsafe/caxa@3.0.6
           npx caxa -m "Unpacking Lodestar binary, please wait..." -e "dashboards/**" -e "docs/**" -D -p "yarn install --frozen-lockfile --production" --input . --output "lodestar" -- "{{caxa}}/node_modules/.bin/node" "--max-old-space-size=8192" "{{caxa}}/node_modules/.bin/lodestar"
           tar -czf "dist/lodestar-${{ inputs.version }}-${{ matrix.platform }}-${{ matrix.arch }}.tar.gz" "lodestar"
       - name: Upload binaries