Feat: Issue Templates to Issue Forms

[2002Bishwajeet]

Fixes issue #269

[lohanidamodar]

@2002Bishwajeet Great work. One more change before we can approve. We have made few changes in the language and also the format of Code of conduct. Please check https://github.com/appwrite/appwrite template and update accordingly.
Thank you.

[lohanidamodar]

@2002Bishwajeet Great work. Just small change 🚀

[christyjacob4]

THANK YOU! All changes merged 🥳

Please reach out to me on our Discord server if you would like to claim your Appwrite swags! As a way of saying thank you, we would also love to invite you to join the Appwrite organization on GitHub. Please share your GitHub username with us on Discord.

You can accept the invite by visiting https://github.com/orgs/appwrite/invitation. By joining our team, you will officially be an Appwrite maintainer on GitHub.

You can change your membership visibility settings, so your new Appwrite team membership badge will show up on your personal GitHub profile.

Please feel free to look for more PRs you might be interested in helping with on our long list of Hacktoberfest friendly issues and help make Appwrite better :)