Compact Main Image Module in Rich Text Editor

[cypherean]

Similar changes to the main image module as https://github.com/publiclab/PublicLab.Editor/pull/594/files

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[gitpod-io]

[codecov]

Codecov Report

Merging #8327 into main will increase coverage by 0.12%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##             main    #8327      +/-   ##
==========================================
+ Coverage   81.27%   81.40%   +0.12%     
==========================================
  Files         101      101              
  Lines        5859     5872      +13     
==========================================
+ Hits         4762     4780      +18     
+ Misses       1097     1092       -5     

Impacted Files	Coverage Δ
app/controllers/notes_controller.rb	83.40% <83.33%> (-0.01%)	⬇️
app/controllers/wiki_controller.rb	85.34% <85.71%> (+<0.01%)	⬆️
app/models/node.rb	91.18% <100.00%> (ø)
app/api/srch/search.rb	70.06% <0.00%> (+3.82%)	⬆️
app/services/execute_search.rb	94.44% <0.00%> (+5.55%)	⬆️

[jywarren]

Perfect!!!! Amazing work. Thank you!!!

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