[clusterissuer] DNS update failed when use rfc-2136 as DNS-Provider about charts

[Ornias1993]

"Configure clusterissuer as the screenshot above,"

We don';t know what the heck you're running as a nameserver, but even so: We don't have the capacity to replicate your networking setup as dev team, as we've limited staff. We cannot spend time on reproducing complex network setups.

THis is better suited for a discord thread, maybe someone else has more experience or a similair setup to yours.

(please be aware this setup is also not covered by support, so make a normal thread, a support thread will be closed)

[Ornias1993]

(things labeled as "advanced" are not covered by support and we generally also don't accept bugreports for it, at least if it's not a proven, verified chart-specific templating issue)

[Phreeman33]

Found the problem, the $rfctsigSecret was out of the right scope in the file "_ACME.tpl".

Edit: This PR fixed the issue