Description

Removed window.location.hash from the HashRouter redirect logic
in App.jsx to prevent duplicate hash fragments like
/#/dashboard#/dashboard from being generated.

Related Issue

Fixes #364

Type of Change

• Bug fix (non-breaking change which fixes an issue)

Screenshots / Videos (if applicable)

[Add screenshot of URL bar showing clean redirect without double hash]

Testing Done

• Visual verification on local dev server (http://localhost:5173)
• Navigating to app with hash URL redirects cleanly ✅
• No double hash fragments in URL ✅
• No console errors or warnings

Checklist

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.
• My changes generate no new warnings or console errors.

Contributor Declaration

• I confirm that this contribution is made under the rules of NSoC 2026.
• I confirm that I have been assigned the related issue by a maintainer before opening this PR.
• I have read the Contributing Guidelines and Code of Conduct.