First commit.

Signed-off-by: Chen Xiao <abigwc@gmail.com>

client/node_modules/mermaid/dist/dagre-wrapper/shapes/note.d.ts

@@ -0,0 +1,2 @@
+export default note;
+declare function note(parent: any, node: any): Promise<any>;

client/node_modules/mermaid/dist/dagre-wrapper/shapes/util.d.ts

@@ -0,0 +1,14 @@
+/**
+ * @param parent
+ * @param w
+ * @param h
+ * @param points
+ */
+export function insertPolygonShape(parent: any, w: any, h: any, points: any): any;
+export function labelHelper(parent: any, node: any, _classes: any, isNode: any): Promise<{
+    shapeSvg: any;
+    bbox: any;
+    halfPadding: number;
+    label: any;
+}>;
+export function updateNodeBounds(node: any, element: any): void;