Add initial Microsoft Teams support

Documentation on https://github.com/42wim/matterbridge/wiki/MS-Teams-setup

vendor/github.com/yaegashi/msgraph.go/beta/ManagedAppProtectionPolicySetItemModel.go

@@ -0,0 +1,11 @@
+// Code generated by msgraph-generate.go DO NOT EDIT.
+
+package msgraph
+
+// ManagedAppProtectionPolicySetItem A class containing the properties used for managed app protection PolicySetItem.
+type ManagedAppProtectionPolicySetItem struct {
+	// PolicySetItem is the base model of ManagedAppProtectionPolicySetItem
+	PolicySetItem
+	// TargetedAppManagementLevels TargetedAppManagementLevels of the ManagedAppPolicySetItem.
+	TargetedAppManagementLevels *string `json:"targetedAppManagementLevels,omitempty"`
+}