Improve Code Coverage #174
Description
The CodeCoverageThreshold was 0.3, but recent errors showed coverage = 0.22.
For now, I'm going to change the threshold down to 0.1, meanwhile we need volunteers to implement move unit tests to increase Code Coverage.
https://github.com/dataplat/FabricTools/actions/runs/18986263307/job/54230615109?pr=172
