docs: add FAQ and issue template (#95)

.github/ISSUE_TEMPLATE/BUG.yml

@@ -0,0 +1,34 @@
+name: Bugs and Errors
+description: File a bug report, or tell us about another error
+title: "[Bug]: "
+labels: ["bug", "triage"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to open this issue.
+
+        Before submitting, please ensure you're using go 1.16.x. Please see [the FAQ](/FAQ.md) for more information.
+  - type: textarea
+    id: what-happened
+    attributes:
+      label: Describe your bug or error
+      description: |
+        What happened? What did you expect to happen?
+      placeholder: Tell us what you see!
+    validations:
+      required: true
+  - type: input
+    id: version
+    attributes:
+      label: Go Version
+      description: What is the output of `go version`?
+      placeholder: go version go1.....
+    validations:
+      required: true
+  - type: textarea
+    id: logs
+    attributes:
+      label: Relevant log output
+      description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
+      render: shell

FAQ.md

@@ -0,0 +1,16 @@
+# Frequently Asked Questions
+
+## General Questions
+
+### What version of go does this project require?
+
+This project requires anything within the `go 1.16.x` range of versions. Anything newer simply wont work, see: [issue 92](https://github.com/icexin/eggos/issues/92)
+
+
+### Does this mean I have to downgrade go?
+
+Nope. You can install [multiple versions](https://go.dev/doc/manage-install#installing-multiple) of go, which can be used with `egg` as per:
+
+```bash
+$ GOROOT=$(go1.16.13 env GOROOT) egg build
+```