SomberNight a187210f90 labels plugin: don't log received data ...

this log line is 120 KB for one of my wallets (not even cherry-picking a large one)

2023-08-10 14:31:15 +00:00

..

__init__.py

…

cmdline.py

…

kivy.py

…

labels.py

labels plugin: don't log received data

2023-08-10 14:31:15 +00:00

Labels.qml

…

qml.py

…

qt.py

…