Update PR template (#1528)

Author: aangelisc

.github/pull_request_template.md

@@ -1,4 +1,95 @@
+<!-- Please take time to fill out the below template appropriately, deleting sections where necessary. -->
+<!-- Doing so will aid our reviewers in providing timely feedback and allow us to reach an outcome faster. Thanks! -->
+<!-- Please delete all sections that do not apply. -->
 <!-- To surface this PR in the changelog add the label: changelog -->
 <!-- If this PR is going in the changelog please make sure the title of the PR explains the feature in a user-centric way: -->
 <!-- Bad: fix state bug in hooks -->
 <!-- Good: Fix crash when switching from Query Builder -->
+
+## Type of Change
+
+_Please check the relevant option._
+
+- [ ] 🚀 Feature
+- [ ] 🐛 Bug Fix
+- [ ] 📝 Documentation
+- [ ] 🧹 Refactor / Chore
+
+---
+
+## Feature
+
+_If this is a feature, please complete this section. Otherwise, delete it._
+
+### What is this feature?
+
+_Provide a clear and concise description of the feature._
+
+### Why is this feature needed?
+
+_Explain the problem this feature solves or the value it provides._
+
+### Who is this feature for?
+
+_Describe the target users or use cases for this feature._
+
+### How to test this feature
+
+_Provide step-by-step instructions for reviewers to test the feature._
+
+1.
+2.
+3.
+
+---
+
+## Bug Fix
+
+_If this is a bug fix, please complete this section. Otherwise, delete it._
+
+### What is the bug?
+
+_Provide a clear and concise description of the bug._
+
+### How to reproduce
+
+_Provide step-by-step instructions to reproduce the bug._
+
+1.
+2.
+3.
+
+### Related Issues
+
+_Link to any open issues this PR will close. Use "Closes #123" or "Fixes #123" syntax._
+
+Closes #
+
+### Environment (if no related issue)
+
+_If there is no open issue, please specify the versions where the bug occurs._
+
+- **ClickHouse version**:
+- **Grafana version**:
+- **Plugin version**:
+
+---
+
+## Screenshots / Videos
+
+_Please provide screenshots or videos demonstrating the bug or the feature working. This helps reviewers understand the change visually and speeds up the review process._
+
+| Before | After |
+| ------ | ----- |
+|        |       |
+
+---
+
+## Please check that:
+
+- [ ] Tests for this change have been added/updated.
+- [ ] Documentation has been added/updated (where applicable).
+
+## Special notes for your reviewer
+
+_Use this section for any additional information that may help the reviewer, such as implementation decisions, areas of concern, or context that doesn't fit elsewhere. If you'd like to request review or feedback on a specific part of your changes, please note that here._