feat(webui): edit character notes, biography, and custom sections

[natelandau]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 31.96721% with 83 lines in your changes missing coverage. Please review.

Please upload report for BASE (main@df1c065). Learn more about missing BASE report.
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...tina/webui/blueprints/character_edit/route_info.py	26.36%	81 Missing ⚠️
src/valentina/webui/utils/jinjax.py	60.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #192   +/-   ##
=======================================
  Coverage        ?   74.00%           
=======================================
  Files           ?       62           
  Lines           ?     3863           
  Branches        ?      458           
=======================================
  Hits            ?     2859           
  Misses          ?      908           
  Partials        ?       96           

Files with missing lines	Coverage Δ
src/valentina/models/character.py	83.73% <100.00%> (ø)
src/valentina/models/note.py	76.47% <ø> (ø)
...ntina/webui/blueprints/character_edit/blueprint.py	100.00% <100.00%> (ø)
...a/webui/blueprints/character_edit/route_profile.py	47.56% <100.00%> (ø)
src/valentina/webui/utils/jinjax.py	84.00% <60.00%> (ø)
...tina/webui/blueprints/character_edit/route_info.py	26.36% <26.36%> (ø)