fix: chromatic instability

[DavideMininni-Fincons]

Closes #2184

Fix for Chromatic issues:

• sbb-breadcrumb-group:
  • changed label from 'Breadcrumb' to 'Link' to avoid issue on smaller breakpoints;
  • added max-width to handle expanded case in bigger breakpoints
• sbb-selection-panel:
  • removed a duplicate emitter of did-* events when disableAnimation is true
  • with a delay of 9 sec, it seems to correctly load (tested with 4 consecutive builds - can this be trusted?)
• sbb-image
  • removed useless class in css
  • adding a max-width seems to be solve the issue on Firefox

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

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Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2280   +/-   ##
=======================================
  Coverage        ?   96.01%           
=======================================
  Files           ?      334           
  Lines           ?    38775           
  Branches        ?     2227           
=======================================
  Hits            ?    37228           
  Misses          ?     1504           
  Partials        ?       43           

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[jeripeierSBB]

Thank you very very much for investigating here!