convert docker-compose to use field extensions

replace.sh

#!/bin/bash

sed -i '/^version:.*/d' *.yml && \
sed -i '/^services:.*/d' *.yml && \
sed -i '/^networks:.*/d' *.yml && \
sed -i '/^  traefik_proxy:$/d' *.yml && \
sed -i '/^    external:$/d' *.yml && \
sed -i '/^      name: traefik_proxy$/d' *.yml && \
sed -i '/^  default:$/d' *.yml && \
sed -i '/^    driver: bridge$/d' *.yml && \
sed -i '/.*traefik.frontend.auth.forward.trustForwardHeader.*/a \ \ \ \ \ \ << : *oauth-labels' *.yml && \
sed -i '/.*traefik.frontend.passHostHeader.*/a \ \ \ \ \ \ << : *tls-labels' *.yml && \
sed -i '/^      traefik.enable:.*/d' *.yml && \
sed -i '/^      traefik.protocol: http$/d' *.yml && \
sed -i '/.*traefik.docker.network: traefik_proxy$/d' *.yml && \
sed -i '/.*traefik.frontend.passHostHeader.*$/d' *.yml && \
sed -i '/.*traefik.frontend.headers.*$/d' *.yml && \
sed -i '/.*traefik.frontend.auth.*$/d' *.yml