Applications routing follow up

[cstns]

Description

• add a back button to the app instance creation page
• replace device group infocard with custom component which does not miss align with the page header
• add multiple breadcrumb entries for the device group page
• alter back button from the team creation page after altering backTo binding

Related Issue(s)

part of #4836

Checklist

• I have read the contribution guidelines
• Suitable unit/system level tests have been added and they pass
• Documentation has been updated
  • Upgrade instructions
  • Configuration details
  • Concepts
• Changes flowforge.yml?
  • Issue/PR raised on FlowFuse/helm to update ConfigMap Template
  • Issue/PR raised on FlowFuse/CloudProject to update values for Staging/Production

Labels

• Includes a DB migration? -> add the area:migration label

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.40%. Comparing base (46cdfcc) to head (b066b66).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4891   +/-   ##
=======================================
  Coverage   78.40%   78.40%           
=======================================
  Files         329      329           
  Lines       15478    15478           
  Branches     3574     3574           
=======================================
  Hits        12136    12136           
  Misses       3342     3342           

Flag	Coverage Δ
backend	78.40% <ø> (ø)

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