adding PR templates

.github/PULL_REQUEST_TEMPLATE/bug_fix.md

@@ -0,0 +1,15 @@
+---
+name: Bug fix
+about: Submit a fix for an issue
+---
+
+**Fix for issue(s)**
+#NNNN
+
+**Diagnosis**
+Please include a brief description of the root cause, and the fix(es) applied.
+
+**Additional notes**
+Add any other context about the problem here.
+
+_Thank you!_

.github/PULL_REQUEST_TEMPLATE/feature.md

@@ -0,0 +1,18 @@
+---
+name: Feature
+about: Provide new functionality
+---
+
+**Optional: Related issue(s)**
+#NNNN
+
+**What's Changed**
+A clear and concise description of what's included in this PR.
+
+**Rationale**
+A clear and concise description of why this change is valuable.
+
+**Additional context**
+Add any other context here.
+
+_Thank you!_