v1.31.5

Fixed

• CardDAV contacts synced from servers such as mailbox.org were imported but displayed incorrectly (follow-up to #529). Three issues are fixed: (1) names and other fields kept literal vCard escapes such as Surname\, Given — values are now unescaped (\,, \;, \\, \n) and structured fields (N, ADR) are split only on unescaped separators; (2) phone numbers, email addresses and postal addresses were missing in the list and edit dialog because sync only populated the multi-value tables — the primary phone/email/address are now also written to the base contact fields the list reads; (3) contacts with no mapped category were stored under the localized fallback Sonstiges instead of the stable key misc, causing them to group under "Other" while the edit dialog fell back to its first option — unmapped categories now consistently resolve to misc. A migration heals already-synced contacts on upgrade (escaped names, Sonstiges → misc, missing primary phone/email); manually created contacts are left untouched. (#531)