Fix .NET instrumentation for .NET 6.0 #3798

Job	Run time
build-odigos-images	6m 41s
build-cli	12s
kubernetes-test (1.20.15, ui)	3m 41s
kubernetes-test (1.20.15, multi-apps)	3m 50s
kubernetes-test (1.20.15, helm-chart)	3m 44s
kubernetes-test (1.20.15, cli-upgrade)	9m 34s
kubernetes-test (1.20.15, workload-lifecycle)	7m 17s
kubernetes-test (1.23, ui)	4m 5s
kubernetes-test (1.23, multi-apps)	3m 38s
kubernetes-test (1.23, helm-chart)	3m 43s
kubernetes-test (1.23, cli-upgrade)	4m 15s
kubernetes-test (1.23, workload-lifecycle)	5m 57s
kubernetes-test (1.32, ui)	4m 6s
kubernetes-test (1.32, multi-apps)	3m 36s
kubernetes-test (1.32, helm-chart)	3m 17s
kubernetes-test (1.32, cli-upgrade)	4m 8s
kubernetes-test (1.32, workload-lifecycle)	6m 0s
	1h 17m 44s

Provide feedback