Add initial Microsoft Teams support

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

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

@@ -0,0 +1,15 @@
+// Code generated by msgraph-generate.go DO NOT EDIT.
+
+package msgraph
+
+// LicenseUnitsDetail undocumented
+type LicenseUnitsDetail struct {
+	// Object is the base model of LicenseUnitsDetail
+	Object
+	// Enabled undocumented
+	Enabled *int `json:"enabled,omitempty"`
+	// Suspended undocumented
+	Suspended *int `json:"suspended,omitempty"`
+	// Warning undocumented
+	Warning *int `json:"warning,omitempty"`
+}