Added protected routes for employer panel

[Rovina05]

Implemented a ProtectedRoutes component for the employer panel using React Router.

Changes made:

• Added ProtectedRoutes.jsx to handle authentication-based route protection
• Updated App.js to wrap protected employer routes
• Redirects unauthenticated users to the login page

Tested:

• Verified protected pages redirect to login when not authenticated
• Verified successful login flow and dashboard access after authentication

[neethuchandhavarkar]

This branch has merge conflicts. Could you please fetch the latest changes and raise the pull request again. Another thing to note is to add the screenshot in your pull request when you raise it.

[Rovina05]

Fetched latest changes from main, resolved conflicts, and added screenshots of the protected routes functionality. User won't be allowed to access any pages without logging in.

[neethuchandhavarkar]

Reviewed the pull request, this branch will delete the create shift file and also could you please elaborate the use of another files just for protected routes? Please raise the pull request again.

[neethuchandhavarkar]

Spoke over in teams and realized that this feature is already implemented in another PR which is merged in the main. Hence this is a duplicate PR. Closing this PR.