Bug#1069079: Sorry, forgot to add: Cheese works fine

[Ralph Aichinger]

Sorry, forgot: Cheese starts up fine and gets a picture from my camera
(built in camera of Surface Laptop model 1867). Console messages from
cheese, program works without problem:

ralph at surface:~$ cheese 
[19:09:28.423130575] [95032]  WARN IPAManager ipa_manager.cpp:154 No
IPA found in '/usr/lib/x86_64-linux-gnu/libcamera'
[19:09:28.423207194] [95032]  INFO Camera camera_manager.cpp:284
libcamera v0.2.0

(cheese:95032): GStreamer-CRITICAL **: 08:37:33.291:
gst_structure_get_value: assertion 'structure != NULL' failed