Missing quota increase information on BYOCA main documentation page

[ha1x1ang-cf]

Existing documentation URL(s)

• https://developers.cloudflare.com/ssl/client-certificates/byo-ca/
• https://developers.cloudflare.com/learning-paths/mtls/mtls-app-security/related-features/

What changes are you suggesting?

The main BYOCA documentation page (https://developers.cloudflare.com/ssl/client-certificates/byo-ca/)
does not mention that the 5 CA certificate quota limit can be increased for Enterprise customers.
Suggested changes:

1. Add a section under "Availability" or create a new "Limits" section that explains:
   • Enterprise accounts have a default limit of 5 CA certificates
   • This quota can be increased up to ~50 certificates by contacting support/account team.
   • The quota is shared across API Shield BYOCA, Workers mTLS, and Zero Trust Gateway
2. Optionally mention error 1489 ("Hit maximum CA cert allocation") so customers
   encountering this error can find the solution via search

Additional information

No response