fix: Adds Awaits to Controller

[Hamza-Mokiwa]

Pull Request

Description:

• Small fix to Time Tracker Controller.

Type of Change:

• [x] Bug Fix
• [ ] New Feature
• [ ] Enhancement
• [ ] Refactoring
• [ ] Documentation Update

Checklist:

• [x] My code follows the coding standards of this project.
• [x] I have performed a self-review of my code.
• [x] I have added/updated relevant documentation.
• [x] My changes generate no new warnings or errors.
• [x] I have tested my changes.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 61.81%. Comparing base (50886c9) to head (2cf3be0). Report is 2 commits behind head on develop.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #679 +/- ## ======================================== Coverage 61.81% 61.81% ======================================== Files 112 112 Lines 2438 2438 Branches 72 72 ======================================== Hits 1507 1507 Misses 883 883 Partials 48 48 ``` | [Flag](https://app.codecov.io/gh/COS301-SE-2024/WorkWise-Central/pull/679/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=COS301-SE-2024) | Coverage Δ | | |---|---|---| | [](https://app.codecov.io/gh/COS301-SE-2024/WorkWise-Central/pull/679/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=COS301-SE-2024) | `61.81% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=COS301-SE-2024#carryforward-flags-in-the-pull-request-comment) to find out more.

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