Add initial Microsoft Teams support

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

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

@@ -0,0 +1,31 @@
+// Code generated by msgraph-generate.go DO NOT EDIT.
+
+package msgraph
+
+// PersonName undocumented
+type PersonName struct {
+	// ItemFacet is the base model of PersonName
+	ItemFacet
+	// DisplayName undocumented
+	DisplayName *string `json:"displayName,omitempty"`
+	// First undocumented
+	First *string `json:"first,omitempty"`
+	// Initials undocumented
+	Initials *string `json:"initials,omitempty"`
+	// Last undocumented
+	Last *string `json:"last,omitempty"`
+	// LanguageTag undocumented
+	LanguageTag *string `json:"languageTag,omitempty"`
+	// Maiden undocumented
+	Maiden *string `json:"maiden,omitempty"`
+	// Middle undocumented
+	Middle *string `json:"middle,omitempty"`
+	// Nickname undocumented
+	Nickname *string `json:"nickname,omitempty"`
+	// Suffix undocumented
+	Suffix *string `json:"suffix,omitempty"`
+	// Title undocumented
+	Title *string `json:"title,omitempty"`
+	// Pronunciation undocumented
+	Pronunciation *YomiPersonName `json:"pronunciation,omitempty"`
+}