chore: add GitHub issue templates

Author: dndungu

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,27 @@
+---
+name: Bug Report
+about: Report a bug or unexpected behavior
+labels: bug
+---
+
+## Description
+A clear description of the bug.
+
+## Steps to Reproduce
+1.
+2.
+3.
+
+## Expected Behavior
+What you expected to happen.
+
+## Actual Behavior
+What actually happened.
+
+## Environment
+- OS:
+- Go version:
+- Module version:
+
+## Additional Context
+Any additional information, logs, or screenshots.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,17 @@
+---
+name: Feature Request
+about: Suggest an enhancement or new feature
+labels: enhancement
+---
+
+## Use Case
+What problem does this solve?
+
+## Proposed Solution
+How you'd like it to work.
+
+## Alternatives Considered
+Other approaches you've considered.
+
+## Additional Context
+Any additional information.