Update max length of kubernetes object to fit kubernetes policy

[RomanenkoDenys]

https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#dns-subdomain-names

Overview

Update max length of kubernetes object to fit kubernetes policy.

What this PR does / why we need it

We faced an errror with oauth2 clients with id longer than 63 symbols (77 in particular).

Special notes for your reviewer

{"level":"error","msg":"Failed to get client: invalid kubernetes resource name: must match the pattern ^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$ and be no longer than 63 characters","time":"2024-03-28T19:20:09Z"}
{"level":"error","msg":"Failed to parse authorization request: Database error.","time":"2024-03-28T19:20:09Z"}

[nabokihms]

Good catch, thanks! Probably worth backporting.