Old question removing and updating

src/utils/workerPool.ts

@@ -34,8 +34,8 @@ interface WorkerObj {
   free: Boolean
 }
 
-interface TaskObject {
-  type: 'work' | 'dbEdit' | 'newQuestions' | 'newdb'
+export interface TaskObject {
+  type: 'work' | 'dbEdit' | 'newQuestions' | 'newdb' | 'dbClean' | 'rmQuestions'
   data:
     | {
         searchIn: number[]
@@ -50,6 +50,18 @@ interface TaskObject {
     | { dbIndex: number; edits: Edits }
     | QuestionDb
     | Result
+    | {
+        questions: Question[]
+        subjToClean: string
+        overwriteFromDate: number
+        qdbIndex: number
+      }
+    | {
+        questionIndexesToRemove: number[][]
+        subjIndex: number
+        qdbIndex: number
+        recievedQuestions: Question[]
+      }
 }
 
 interface PendingJob {