feature(queue): use postgres instead of redis for buffer

* wip(buffer): initial implementation of psql buffer

* wip(buffer): add both profile and bots buffer

packages/db/prisma/schema.prisma

@@ -443,3 +443,52 @@ model ResetPassword {
 
   @@map("reset_password")
 }
+
+model EventBuffer {
+  id          String    @id @default(cuid())
+  projectId   String
+  eventId     String    @unique
+  name        String
+  profileId   String?
+  sessionId   String?
+  /// [IPrismaClickhouseEvent]
+  payload     Json
+  processedAt DateTime?
+  createdAt   DateTime  @default(now())
+  updatedAt   DateTime  @default(now()) @updatedAt
+
+  @@index([projectId, processedAt, createdAt])
+  @@index([projectId, profileId, sessionId, createdAt])
+  @@map("event_buffer")
+}
+
+model ProfileBuffer {
+  id          String    @id @default(cuid())
+  projectId   String
+  profileId   String
+  checksum    String
+  /// [IPrismaClickhouseProfile]
+  payload     Json
+  processedAt DateTime?
+  createdAt   DateTime  @default(now())
+  updatedAt   DateTime  @default(now()) @updatedAt
+
+  @@index([projectId, profileId])
+  @@index([projectId, processedAt])
+  @@index([checksum])
+  @@map("profile_buffer")
+}
+
+model BotEventBuffer {
+  id          String    @id @default(cuid())
+  projectId   String
+  eventId     String
+  /// [IPrismaClickhouseBotEvent]
+  payload     Json
+  createdAt   DateTime  @default(now())
+  processedAt DateTime?
+
+  @@index([processedAt])
+  @@index([projectId, eventId])
+  @@map("bot_event_buffer")
+}