docs: fixed and unified issues templates

[vraravam]

Pre-flight Checklist

1. Please remember that if you are logging a bug for some service that has stopped working or is working incorrectly, please log the bug here
2. If you are requesting support for a new service in Ferdium, please log it here
3. Please remember to read the self-help documentation - in case it helps you unblock yourself for issues related to older versions of recipes that were installed on your machine. (These will get automatically upgraded when you upgrade to the newer versions of Ferdium, but to get new recipes between Ferdium releases, this documentation is quite useful.)

5. Please ensure you've completed all of the following.

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for a feature request that matches the one I want to file, without success.

Description of Change

[x] Fixed the Feature Request and Blank Issue templates (missing attributes)
[x] Unified the issue templates (previsualize them here)

Motivation and Context

Separate this from PR #21 so that they can be merged independently of each other

Screenshots

Checklist

• My pull request is properly named
• The changes respect the code style of the project (npm run prepare-code)
• npm test passes
• I tested/previewed my changes locally

Release Notes