Update issue templates

Author: AbstractUmbra

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,26 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: 'Issue: '
+labels: bug
+assignees: ''
+
+---
+
+<!-- Check the appropriate boxes before continuing. -->
+
+- [ ] - I have updated to the latest version of mystbin.py.
+- [ ] - I have searched the issues for duplicates.
+- [ ] - I have provided the entire traceback, if applicable.
+
+## Describe the bug
+<!-- A clear and concise description of what the bug is. -->
+
+## To Reproduce
+<!-- Steps to take to reproduce this issue. Please describe then in details and **feel free to include screenshots** -->
+
+## Expected behavior
+<!-- A clear and concise description of what you expected to happen. -->
+
+## Additional context
+<!-- Add any other context about the problem here. -->