[2.2.0] Checkmk Werk 17246 created: update_action: check for connector key in user configs before accessing it

Title: update_action: check for connector key in user configs before accessing it Class: fix Compatible: compat Component: wato Date: 1724057162 Edition: cre Level: 1 Version: 2.2.0p33 We previously implemented an update action that would check for invalid ldap connection ids in the user configs. However, this change didn't take into account that a user config doesn't always have a connection id and would cause a crash on updating. This werk fixes this issue by checking first if the user config has a connection id before accessing it.