Add ARIA Labels to different components

[CollinWoo]

Summary

This pull request adds ARIA landmarks and labels to a variety of components on the Carriage Web App

• Locations - Add/Edit a location Modal: Text not included in an ARIA Landmark.
• Employees - add OR edit an employee modal: “Ensure all perceivable text is included in an ARIA landmark.”
• Employees - card - delete: Text (“Are you sure you want to remove NAME?”) not included in an ARIA landmark.
• Home - Select Dates Modal: ARIA attribute unsupported or prohibited.
• Home - Add a ride: Text not included in an ARIA landmark.
• Home - Add a Ride -> Select Driver Modal: Use non-prohibited states and properties only.
• Add a Ride - PickUp Location: Elements ids are not unique.
• Students - Add a Student: Needs - no label on the needs + Modal is not within ARIA Landmark

Test Plan

To be conducted

Notes

Breaking Changes

[dti-github-bot]

[diff-counting] Significant lines: 99.

[Atikpui007]

Aria Labels added. Intuitive task