[BUG] Using multiple tags for Record and App

[theocnrds]

Bug Description
Tags can only be a single string. I tried different formats (comma separated etc.) but the whole string is always split into separate characters, i.e. tags="tag1,tag2" leads to the tags "t", "a", "g", "1", "2", ",".

Expected behavior
Input values should be of type str | list[str].
tags=["tag1", "tag2"] should lead to the tags "tag1", "tag2"

Environment:

• Python Version: 3.12
• TruLens version: 1.2.10