Feature: Template For Pull Request Added (#377)

.github/pull_request_template.md

@@ -0,0 +1,36 @@
+### All Submissions:
+
+- [ ] Have you followed the guidelines stated in [CONTRIBUTING.md](https://github.com/pynecone-io/pynecone/blob/main/CONTRIBUTING.md) file?
+- [ ] Have you checked to ensure there aren't any other open [Pull Requests](https://github.com/pynecone-io/pynecone/pulls ) for the desired changed?
+
+<!-- You can erase any parts of this template not applicable to your Pull Request. -->
+
+### Type of change
+
+Please delete options that are not relevant.
+
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] This change requires a documentation update
+
+
+### New Feature Submission:
+
+- [ ] Does your submission pass the tests? 
+- [ ] Have you linted your code locally prior to submission?
+
+### Changes To Core Features:
+
+- [ ] Have you added an explanation of what your changes do and why you'd like us to include them?
+- [ ] Have you written new tests for your core changes, as applicable?
+- [ ] Have you successfully ran tests with your changes locally?
+
+### **After** these steps, you're ready to open a pull request.
+
+    a. Give a descriptive title to your PR.
+
+    b. Describe your changes.
+
+    c. Put `closes #XXXX` in your comment to auto-close the issue that your PR fixes (if such).
+