v0.3.0-6: add commented Turborepo Remote Cache env block to config.yaml

Adds TURBO_API / TURBO_TOKEN / TURBO_TEAM example env vars (all
commented) under runner.envs, pointing at http://host.containers.internal:3128
for use with the new turborepo-remote-cache package.

config.yaml

@@ -15,6 +15,12 @@ runner:
   # Extra environment variables to run jobs.
   envs:
     npm_config_store_dir: /cache/pnpm-store
+    # Turborepo Remote Cache — uncomment if turborepo-remote-cache-{service,container}
+    # is installed on the host. The runner reaches the host via host.containers.internal
+    # (Podman built-in). TURBO_TOKEN must match /etc/turborepo-remote-cache/config.env.
+    # TURBO_API: http://host.containers.internal:3128
+    # TURBO_TOKEN: CHANGE_ME
+    # TURBO_TEAM: local
   # Extra environment variables to run jobs from a file.
   # It will be ignored if it's empty or the file doesn't exist.
   env_file: .env