Merge pull request #64818 from xenolinux/venafi

OSDOCS#7762: Add vanafi in the supported issuer types section

Author: snarayan-redhat

modules/cert-manager-issuer-types.adoc

@@ -12,3 +12,4 @@ The {cert-manager-operator} supports the following issuer types:
 * Certificate authority (CA)
 * Self-signed
 * link:https://cert-manager.io/docs/configuration/vault/[Vault]
+* link:https://cert-manager.io/docs/configuration/venafi/[Venafi]