6382 create a command to add a uservar in the key value pair table for every account which needs to reconnect (#6553)

Closes #6382

Create SetUserVarsAccountsToReconnectCommand.
This command loops on all workspaces and:
- deletes all user vars with deprecated key `ACCOUNTS_TO_RECONNECT`
- creates a key value pair of type `USER_VAR` with a key of
`ACCOUNTS_TO_RECONNECT_INSUFFICIENT_PERMISSIONS` for all connect
accounts with a message channel or calendar channel with status
`FAILED_INSUFFICIENT_PERMISSIONS`

packages/twenty-server/src/modules/connected-account/services/accounts-to-reconnect.service.ts

@@ -64,4 +64,31 @@ export class AccountsToReconnectService {
       value: updatedAccountsToReconnect,
     });
   }
+
+  public async addAccountToReconnectByKey(
+    key: AccountsToReconnectKeys,
+    userId: string,
+    workspaceId: string,
+    connectedAccountId: string,
+  ) {
+    const accountsToReconnect =
+      (await this.userVarsService.get({
+        userId,
+        workspaceId,
+        key,
+      })) ?? [];
+
+    if (accountsToReconnect.includes(connectedAccountId)) {
+      return;
+    }
+
+    accountsToReconnect.push(connectedAccountId);
+
+    await this.userVarsService.set({
+      userId,
+      workspaceId,
+      key,
+      value: accountsToReconnect,
+    });
+  }
 }