Sweeping !36652 from 21.6 to master. Patch for bad LHE comments from AGENE-1894

Patch for bad LHE comments from AGENE-1894

See merge request !36652 (merged)

added sweep:from 21.6 label

Adding original author @zmarshal as watcher.

This merge request affects 1 package:

• Generators/MadGraphControl

Adding @zmarshal as watcher

added Generators master review-pending-level-1 labels

CI Result SUCCESS (hash 411eee4a)

	Athena	AthSimulation	AthGeneration	AnalysisBase
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 20923]

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

merged

mentioned in commit 69a7fe06

added sweep:ignore label