Add bug report template

Author: SimonSchubert

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -0,0 +1,38 @@
+name: Bug Report
+description: Report a bug
+labels: ["bug"]
+body:
+  - type: dropdown
+    id: type
+    attributes:
+      label: Type
+      options:
+        - GUI
+        - CLI
+    validations:
+      required: true
+  - type: dropdown
+    id: platform
+    attributes:
+      label: Platform
+      options:
+        - Android
+        - iOS
+        - Desktop
+        - Web
+    validations:
+      required: true
+  - type: textarea
+    id: description
+    attributes:
+      label: Description
+      description: What happened?
+    validations:
+      required: true
+  - type: textarea
+    id: reproduce
+    attributes:
+      label: Steps to reproduce
+      description: How can we reproduce this?
+    validations:
+      required: true