Add feature request issue template

[codeananyagupta]

Summary

Added a dedicated feature request issue template to improve issue organization and streamline feature proposal submissions under GSSOC’26.

Issue Link

Fixes #10

Type of Change

• Bug fix
• New feature
• Docs update
• Refactor

Changes

• Added .github/ISSUE_TEMPLATE/feature_request.md

• Included structured sections for:

  • Problem / Motivation
  • Proposed Solution
  • Alternatives Considered
  • Additional Context

• Added automatic enhancement label support

• Improved issue triaging workflow for maintainers and contributors

Checklist

• I have read CONTRIBUTING.md
• No sensitive data or secrets included
• npm test passes
• CLI output/screenshots included (if UX changed)

Notes

• Breaking changes (if any): None
• Follow-ups (if any): Additional issue templates can be added in future if required.

GSSOC'26 Contribution

This PR is submitted as part of GirlScript Summer of Code 2026 (GSSOC’26).

[codeananyagupta]

Hi 👋

I’ve completed the implementation for the feature request issue template under GSSOC’26.

The PR adds a structured template for feature proposals along with enhancement label support to improve issue organization and triaging.

Please review it when convenient. Thank you!

[codeananyagupta]

please review/