Add feature report issue template in YAML format

[mors119]

Summary

Add feature report issue template in YAML format

Type of Change

• feat
• fix
• docs
• refactor
• test
• chore

Summary by CodeRabbit

• Chores
  • Updated feature request template format for improved usability and consistency.

[coderabbitai]

Caution

Review failed

Pull request was closed or merged during review

📝 Walkthrough

Walkthrough

The PR replaces the markdown-based feature request issue template with GitHub's newer YAML-based issue form format. The new template defines required fields for Problem and Proposed Solution, plus optional fields for Alternatives and Additional Context, along with metadata and an enhancement label.

Changes

Issue Template Migration

Layer / File(s)	Summary
Feature Request template form .github/ISSUE_TEMPLATE/FEATURE_REPORT.yml	New GitHub issue form template replaces the markdown version, defining form metadata and four textarea fields (Problem and Proposed Solution required; Alternatives and Additional Context optional) with an enhancement label.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~5 minutes

Poem

🐰 A template once worn, now shiny and new,
From markdown to YAML, a clean form review,
Feature requests flow with structured grace,
GitHub's new forms help developers embrace,
Change that improves without bother or fuss! ✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: removing the old markdown feature report template and adding a new YAML-formatted issue template.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch mors119-patch-2

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