Add initial Microsoft Teams support

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

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

@@ -0,0 +1,13 @@
+// Code generated by msgraph-generate.go DO NOT EDIT.
+
+package msgraph
+
+// PlannerAssignedToTaskBoardTaskFormat undocumented
+type PlannerAssignedToTaskBoardTaskFormat struct {
+	// PlannerDelta is the base model of PlannerAssignedToTaskBoardTaskFormat
+	PlannerDelta
+	// UnassignedOrderHint undocumented
+	UnassignedOrderHint *string `json:"unassignedOrderHint,omitempty"`
+	// OrderHintsByAssignee undocumented
+	OrderHintsByAssignee *PlannerOrderHintsByAssignee `json:"orderHintsByAssignee,omitempty"`
+}