Fixes [CW-5540](https://linear.app/chatwoot/issue/CW-5540/feat-allow-retry-a-failed-message-sendout),
https://github.com/chatwoot/chatwoot/issues/12333
## Type of change
- [x] New feature (non-breaking change which adds functionality)
## How Has This Been Tested?
### Screenshot
<img width="196" height="113" alt="image"
src="https://github.com/user-attachments/assets/8b4a1aa9-c75c-4169-b4a2-e89148647e91"
/>
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules
---------
Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
# Pull Request Template
## Description
This PR will replace the usage of `timeMixin` with `timeHelper`
Fixes
https://linear.app/chatwoot/issue/CW-3451/move-time-mixin-to-a-helper
## Type of change
- [x] New feature (non-breaking change which adds functionality)
## How Has This Been Tested?
Please refer to this issue description.
https://linear.app/chatwoot/issue/CW-3451/move-time-mixin-to-a-helper
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules
---------
Co-authored-by: Sojan Jose <sojan@pepalo.com>
