chore: 🤖 Add request issue template

Author: yashksaini-coder

.github/ISSUE_TEMPLATE/request-access.md

@@ -0,0 +1,15 @@
+---
+name: Request Access
+about: Submit this form to request read-only access to a private repository.
+title: "[Access Request] Request access for {username}"
+labels: access-request
+assignees: ''
+
+---
+
+## Request Access to Private Repository
+
+Thank you for your interest in accessing our private repository! Please fill out the required details below to submit your request.
+
+### GitHub Username
+Please provide your GitHub username. Ensure it's accurate so we can process your request.