dokploy/.github/pull_request_template.md

What is this PR about?

Please describe in a short paragraph what this PR is about.

Checklist

Before submitting this PR, please make sure that:

• [] You created a dedicated branch based on the canary branch.
• [] You have read the suggestions in the CONTRIBUTING.md file https://github.com/Dokploy/dokploy/blob/canary/CONTRIBUTING.md#pull-request
• [] You have tested this PR in your local instance.

Issues related (if applicable)

closes #123

Screenshots (if applicable)