Rahulbagul fix weekly summary email admins

[rahul07bagul]

Description

• Original backend PR: Kaia - Add: Weekly Summary Email Assignment backend logic and route setup #1440

• This PR uses original PR as base and added new changes as per above requirement.

Related PRS (if any):

To test this backend PR you need to checkout the frontend PR: OneCommunityGlobal/HighestGoodNetworkApp#3671
…

Main changes explained:

Below are the changes which were not in original PR.

• Added Edit email option backend api - WeeklySummaryEmailAssignmentController
• Added route for the same.

How to test:

1. check into current branch
2. do npm install and ... to run this PR locally
3. Run frontend/backend
4. Clear site data/cache
5. log as admin user
6. Go to http://localhost:3000/weekly-summary
7. Click on button and verify recipients, search and add new users, verify dark mode, edit/delete.

Screenshots or videos of changes:

Note:

N/A

[HaochengXu-0509]

Works well with pr 3671.