[WIP] Mesh 1359 confidential asset integration test

[JMoore96]

changelog

new features

• New integration test for MERCAT

[codecov[bot]]

Codecov Report

Merging #723 (04ce930) into mercat (4111d97) will increase coverage by 0.14%. The diff coverage is n/a.

:exclamation: Current head 04ce930 differs from pull request most recent head abafc43. Consider uploading reports for the commit abafc43 to get more accurate results

@@            Coverage Diff             @@
##           mercat     #723      +/-   ##
==========================================
+ Coverage   65.52%   65.66%   +0.14%     
==========================================
  Files          84       84              
  Lines       14695    14695              
==========================================
+ Hits         9629     9650      +21     
+ Misses       5066     5045      -21     

Impacted Files	Coverage Δ
pallets/settlement/src/lib.rs	85.58% <0.00%> (+2.67%)	:arrow_up:

[Neopallium]

Replaced by #1460