fix: improved web push management (#3421)

refactor: organized placement of new button + added comments

fix: added api routes for push registration

fix: modified get request to confirm key identity

fix: added back notification types to always show

feat: added a manageable device list

refactor: modified device list to make it mobile friendly

fix: correct typo for enabling notifications

server/entity/UserPushSubscription.ts

@@ -1,4 +1,10 @@
-import { Column, Entity, ManyToOne, PrimaryGeneratedColumn } from 'typeorm';
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+} from 'typeorm';
 import { User } from './User';
 
 @Entity()
@@ -18,9 +24,15 @@ export class UserPushSubscription {
   @Column()
   public p256dh: string;
 
-  @Column({ unique: true })
+  @Column()
   public auth: string;
 
+  @Column({ nullable: true })
+  public userAgent: string;
+
+  @CreateDateColumn({ nullable: true })
+  public createdAt: Date;
+
   constructor(init?: Partial<UserPushSubscription>) {
     Object.assign(this, init);
   }