Issue:
ci(postman): add test collection for users

Add testcases to test
- Singnin flow
- Singup flow (magic account)

Also include token only cases for sign in signup.

Resolution:
<think>
PR Context:
- Title: ci(postman): add users collection
- Merged: 2024-06-10T13:02:39Z
- Files changed: 30 files
- Commits: 10 commits

Implementation approach:
## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [ ] Bugfix
- [ ] New feature
- [ ] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [x] CI/CD

## Description
Added test for:

**Health check**
Health Check: expects 200 Ok
Flow Check

**Signup**
Connect account - checks for 200 Ok, content type application/json, response has json body and is_email sent is true

**SignIn**
  1.  SignIn with correct password: checks for 200 Ok, conte
</think>

To implement this, you'll need to modify:


**Detailed Implementation:**


**Commit 1:** ci(postman): add users collection (#4897)
Files to modify:


**crates/test_utils/src/connector_auth.rs**
  Add:
    - struct: pub::UsersConfigs

**crates/test_utils/src/main.rs**
  Modify existing code

**crates/test_utils/src/newman_runner.rs**
  Remove:
    - struct: private::Args
  Add:
    - function: pub::generate_runner
    - function: pub::generate_newman_command_for_users
    - struct: pub::Args
    - enum: pub::Module