Add initial Microsoft Teams support

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

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

@@ -0,0 +1,33 @@
+// Code generated by msgraph-generate.go DO NOT EDIT.
+
+package msgraph
+
+// EasAuthenticationMethod undocumented
+type EasAuthenticationMethod int
+
+const (
+	// EasAuthenticationMethodVUsernameAndPassword undocumented
+	EasAuthenticationMethodVUsernameAndPassword EasAuthenticationMethod = 0
+	// EasAuthenticationMethodVCertificate undocumented
+	EasAuthenticationMethodVCertificate EasAuthenticationMethod = 1
+	// EasAuthenticationMethodVDerivedCredential undocumented
+	EasAuthenticationMethodVDerivedCredential EasAuthenticationMethod = 2
+)
+
+// EasAuthenticationMethodPUsernameAndPassword returns a pointer to EasAuthenticationMethodVUsernameAndPassword
+func EasAuthenticationMethodPUsernameAndPassword() *EasAuthenticationMethod {
+	v := EasAuthenticationMethodVUsernameAndPassword
+	return &v
+}
+
+// EasAuthenticationMethodPCertificate returns a pointer to EasAuthenticationMethodVCertificate
+func EasAuthenticationMethodPCertificate() *EasAuthenticationMethod {
+	v := EasAuthenticationMethodVCertificate
+	return &v
+}
+
+// EasAuthenticationMethodPDerivedCredential returns a pointer to EasAuthenticationMethodVDerivedCredential
+func EasAuthenticationMethodPDerivedCredential() *EasAuthenticationMethod {
+	v := EasAuthenticationMethodVDerivedCredential
+	return &v
+}