Fix unlock-veracrypt-volume error dialog
Originally created by @segfault on #17668 (Redmine)
In Tails 4.5, when I enter an incorrect password to unlock a VeraCrypt volume, the error dialog says “Failed to load device’s parameters” and has the generic title “Error unlocking volume”. It should instead have the title “Wrong passphrase or parameters”, which we display for errors (possibly) related to an incorrect password.
Feature Branch: bugfix/17668-fix-unlock-veracrypt-volume-error-dialog