add bug report template

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,33 @@
+---
+name: Bug Report
+about: report a bug
+title: '[Bug]'
+labels:
+  - bug
+---
+
+## What were you trying to install (or what else went wrong)?
+
+<!-- ex: "node" -->
+
+## What exactly did you do?
+
+<!-- ex: "I ran `curl https://webinstall.dev/node | bash` to upgrade node." -->
+
+## What went wrong?
+
+<!-- ex: "I'm still seeing the old node version" -->
+
+## Which OS did you try on?
+
+<!-- you can mark one or more by changing `[ ]` to `[x]` -->
+
+- [ ] Mac
+- [ ] Windows
+- [ ] Linux
+
+## What type of computer (i.e. laptop, desktop, Raspberry Pi)?
+
+- [ ] Laptop or Desktop (amd64 / x86-64)
+- [ ] Raspberry Pi (ARM-64)
+- [ ] Other (please specify, if you know)