MuonCnvExample: Fix usage of CondDB.addFolder().

CondDB.addFolder() does not take a tag argument. Use addFolderWithTag instead.

Build area was cleaned as per request posted in the DB. The full software build will be performed

This merge request affects 1 package:

• MuonSpectrometer/MuonCnv/MuonCnvExample

This merge request affects 1 file:

• MuonSpectrometer/MuonCnv/MuonCnvExample/python/MuonCablingConfig.py

Adding @jojungge ,@apsallid ,@rosati ,@pscholer ,@kluit ,@stavrop as watchers

added MuonSpectrometer main review-pending-level-1 labels

CI Result SUCCESS (hash 716c40fd)

	Athena
externals
cmake
make
tests

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Athena: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-EL9 2994]

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit a66675dd