Add issue templates (#916)

* Add issue templates

* Include feedback fixes

* Fix wording

.github/ISSUE_TEMPLATE/bug.md

@@ -0,0 +1,20 @@
+---
+name: Bug report
+about: Share about things that are not working as expected
+labels: kind/bug
+
+---
+
+**What happened (please include outputs or screenshots)**:
+
+**What you expected to happen**:
+
+**How to reproduce it (as minimally and precisely as possible)**:
+
+**Anything else we need to know?**:
+
+**Environment**:
+- Kubernetes version (`kubectl version`):
+- OS (e.g., MacOS 10.13.6):
+- Python version (`python --version`)
+- Python client version (`pip list | grep kubernetes`)

.github/ISSUE_TEMPLATE/documentation.md

@@ -0,0 +1,10 @@
+---
+name: Documentation
+about: Report any mistakes or missing information from the documentation or the examples
+labels: kind/documentation
+
+---
+
+**Link to the issue (please include a link to the specific documentation or example)**:
+
+**Description of the issue (please include outputs or screenshots if possible)**:

.github/ISSUE_TEMPLATE/feature.md

@@ -0,0 +1,10 @@
+---
+name: Feature request
+about: Suggest a new feature for the project
+labels: kind/feature
+
+---
+
+**What is the feature and why do you need it**:
+
+**Describe the solution you'd like to see**: