feat: allow specifying mui icon for notification

Signed-off-by: Heikki Hellgren <heikki.hellgren@op.fi>

plugins/notifications-common/api-report.md

@@ -3,6 +3,8 @@
 > Do not edit this file. It is a report generated by [API Extractor](https://api-extractor.com/).
 
 ```ts
+import * as muiIcons from '@material-ui/icons';
+
 // @public (undocumented)
 type Notification_2 = {
   id: string;
@@ -10,7 +12,7 @@ type Notification_2 = {
   title: string;
   description: string;
   link: string;
-  icon?: string;
+  icon?: NotificationIcon;
   image?: string;
   created: Date;
   read?: Date;
@@ -18,6 +20,9 @@ type Notification_2 = {
 };
 export { Notification_2 as Notification };
 
+// @public (undocumented)
+export type NotificationIcon = keyof typeof muiIcons;
+
 // @public (undocumented)
 export type NotificationIds = {
   ids: string[];

plugins/notifications-common/package.json

@@ -28,5 +28,8 @@
   },
   "files": [
     "dist"
-  ]
+  ],
+  "dependencies": {
+    "@material-ui/icons": "^4.9.1"
+  }
 }

plugins/notifications-common/src/types.ts

@@ -14,9 +14,14 @@
  * limitations under the License.
  */
 
+import * as muiIcons from '@material-ui/icons';
+
 /** @public */
 export type NotificationType = 'read' | 'unread' | 'saved';
 
+/** @public */
+export type NotificationIcon = keyof typeof muiIcons;
+
 /** @public */
 export type Notification = {
   id: string;
@@ -24,8 +29,7 @@ export type Notification = {
   title: string;
   description: string;
   link: string;
-  // TODO: Icon should be typed so that we know what to render
-  icon?: string;
+  icon?: NotificationIcon;
   image?: string;
   created: Date;
   read?: Date;