Log Message:
restish: update to 0.19.0.

This release introduces support for retries & timeouts (see
https://rest.sh/#/retries for details), and makes the management
of bulk resources more resilient to partial failures along with a
few small bug fixes.

Note: Some HTTP response codes (408, 425, 429, 500, 502, 503, 504)
are now retried by default. Use --rsh-retry=0 or RSH_RETRY=0 to
disable this behavior if needed.

What's Changed

    feat: retries & timeouts by @danielgtaylor in #219
    feat: bulk command resiliency improvements by @danielgtaylor in #220
    fix: gron output with special chars by @danielgtaylor in #221