Issue #3154240: Clarify labels for "never logged in" and "not logged in" conditions

Frank Mablyrequested to merge
issue/purge_users-3154240:3154240-labels-are-unclear into 5.x

Clarifies the labels of the two conditions to make explicit that:

  • "never logged in" is counted from the account creation date;
  • "not logged in" is counted from the last login date.

Also adds a #description to each fieldset in the legacy SettingsForm to state the reference date.

Refs #3154240.

Merge request reports