Fix : Fetch organizations dynamically from collection

[akshayw1]

Description

This PR replaces the hardcoded organizations on the profile page with dynamically fetched data from the organization collection. A new function and reducer have been added to handle this process.

Related Issue

Closes **Issue #176 ** – Organizations were previously hardcoded, but now they are dynamically fetched from the backend.

Motivation and Context

• Ensures that users see up-to-date organization data.
• Improves maintainability by removing static data.
• Enhances the user experience by reflecting real-time data updates.

How Has This Been Tested?

• Verified API calls successfully retrieve organization data.
• Tested UI updates upon receiving new data.
• Ensured no breaking changes in other components.
• Manual testing on multiple devices and browsers.

Screenshots or GIF (In case of UI changes)

Types of Changes

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)

Checklist

• My code follows the code style of this project.
• My change does not introduce breaking changes.
• I have updated the documentation accordingly (if needed).
• I have added tests to verify my changes.
• All new and existing tests passed.

Let me know if you'd like any modifications! 🚀