Updated NifLogs and other string cats to use f-fstrings

io_scene_nif/__init__.py

io_scene_nif/io/egm.py

io_scene_nif/io/kf.py

io_scene_nif/io/nif.py

io_scene_nif/modules/nif_export/animation/__init__.py

io_scene_nif/modules/nif_export/animation/material.py

io_scene_nif/modules/nif_export/animation/morph.py

io_scene_nif/modules/nif_export/animation/transform.py

io_scene_nif/modules/nif_export/block_registry.py

io_scene_nif/modules/nif_export/collision/havok.py

io_scene_nif/modules/nif_export/constraint/__init__.py

io_scene_nif/modules/nif_export/geometry/mesh/__init__.py

io_scene_nif/modules/nif_export/object/__init__.py

...cene_nif/modules/nif_export/property/material/__init__.py

io_scene_nif/modules/nif_export/property/texture/writer.py

io_scene_nif/modules/nif_export/scene/__init__.py

io_scene_nif/modules/nif_import/animation/__init__.py

io_scene_nif/modules/nif_import/animation/material.py

io_scene_nif/modules/nif_import/animation/morph.py

io_scene_nif/modules/nif_import/animation/transform.py