Add README for User Location Validator solution

This document explains the User Location Validator solution, which restricts ServiceNow form submissions based on user location. It details the functionality of the Script Include and Client Script involved in the validation process.

Author: Charanjet

Client-Side Components/Client Scripts/Dynamic Location Validation Approach/Readme.md

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+User Location Validator
+This solution ensures only users within their assigned business location can submit ServiceNow forms. The Script Include (Server-Side Components/Script Includes/Dynamic Location Validation Approach/UserLocationUtils.js) fetches location coordinates from the user’s profile. The Client Script (Client-Side Components/Client Scripts/Dynamic Location Validation Approach/User Location Validator.js) compares these with the actual browser location, blocking submission if the user is outside the allowed area. Update office location in the user record to adjust the validation.
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+If using a scoped application, ensure cross-scope access is allowed for Script Include calls.