Adding total mismatch in the error message

[WalAmeni]

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

Does this PR already have an issue describing the problem?

What kind of change does this PR introduce?

In case of failure, it's useful to have the final mismatch of the balances adjustement in the error message to let the user increase the threshold parameter

What is the current behavior?

What is the new behavior (if this is a feature change)?

Does this PR introduce a breaking change or deprecate an API?

• The Breaking Change or Deprecated label has been added
• The migration guide has been updated in the github wiki (What changes might users need to make in their application due to this PR?)

Other information:

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

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100.0% Coverage
0.0% Duplication