Implement Create email template endpoint (Admin) #40

Purpose

The purpose of this PR is to fix #40

Goals

This issue involves implementing an API to create email template. The endpoint should allow Admin to make a POST request to {{baseUrl}}/api/admin/emails/templates.

Approach

 const emailRepositroy = dataSource.getRepository(Email)

    const newEmailTemplate = new Email(recipient, subject, content, state)

    const savedEmailTemplate = await emailRepositroy.save(newEmailTemplate)

Screenshots

Checklist

[x] This PR doesn't commit any keys, passwords, tokens, usernames, or other secrets.
[x] I have read and understood the development best practices guidelines ( http://bit.ly/sef-best-practices )
[ ] My code follows the style guidelines of this project
[x] I have performed a self-review of my own code
[ ] I have commented my code, particularly in hard-to-understand areas
[ ] I have made corresponding changes to the documentation

Related PRs

## Test environment ## Learning

sef-global / scholarx-backend

Implement Create email template endpoint (Admin) #40 #75