fix(caldav): Fix check for ROOM or RESOURCE condition

[nickvergessen]

• Resolves: Log message and condition did not match. I assume the log message was the correct condition

Checklist

• Code is properly formatted
• Sign-off message is added to all commits
• Tests (unit, integration, api and/or acceptance) are included
• Screenshots before/after for front-end changes
• Documentation (manuals or wiki) has been updated or is not required
• Backports requested where applicable (ex: critical bugfixes)

[tcitworld]

I assume the log message was the correct condition

I don't think so, this whole thing was only made to concern rooms & resources (auto-replying invites). Changing the condition will change the behavior a lot.
cc37c39