Additional Backslashes in Memos of Contacts

[fj1200]

With

• Outlook 2016 (and maybe also 2021 and others)
• Google Contacts
• CalDav Sync Vers. 4.5.0.0

after sync there additional backslashes before colons and quotation marks in the memo (and other) fields.

For example,

Name: Müller "Heinz" -> Name: Müller "Heinz"

You see these backslashes only in Outlook.

It occurs when the contact is synced from Google to Outlook.