[Bug Report] Redis cache URL check fails with simplified format

[johnbacon]

Versions

• PHP version: 8.1
• Laravel version: Latest
• Enlightn version: Latest
• Enlightn Pro version (if applicable): Latest

Description

Redis cache check doesn't support REDIS_URL-only format.

Steps to Reproduce

1. Change your config to the aforementioned format as referenced here: https://laravel.com/docs/10.x/redis#configuration
2. Set the REDIS_URL cache value to a different string than the other Redis URLs
3. Run Enlightn

Expected behavior:

Test passes with a different cache URL set.

Actual behavior:

Test fails.