chore: add relevant client options section to issue template (#4587)

.github/ISSUE_TEMPLATE/bug_report.md

@@ -28,6 +28,12 @@ You won't receive any basic help here.
 - Operating system:
 - Priority this issue should have – please be realistic and elaborate if possible:
 
+**Relevant client options:**
+
+- partials: none
+- gateway intents: none
+- other: none
+
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