Add ComfyUI Examples workflows to in-app templates (#2541)

Co-authored-by: jojodecayz <121620462+jojodecayz@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@github.com>

src/types/workflowTemplateTypes.ts

@@ -0,0 +1,16 @@
+export interface TemplateInfo {
+  name: string
+  tutorialUrl?: string
+  mediaType: string
+  mediaSubtype: string
+}
+
+export interface WorkflowTemplates {
+  moduleName: string
+  templates: TemplateInfo[]
+  title: string
+}
+export interface TemplateGroup {
+  label: string
+  modules: WorkflowTemplates[]
+}