Update issue templates

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,23 @@
+---
+name: Bug report
+about: Something isn't working for you
+title: ''
+labels: bug
+assignees: ''
+
+---
+
+> Screenshots are welcome
+## Describe the bug
+A clear and concise description of what the bug is.
+
+## To Reproduce
+Example or explanation to reproduce the issue.
+
+## Expected behavior
+A clear and concise description of what you expected to happen.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. Windows 11]
+ - OBS version: [e.g. 29.1.3]
+ - Overlay version [e.g. v1.1.0]