feat: add Coder Tasks example template (#182)

## Description

This PR adds an example template for Coder Tasks under "Coder Labs."
Coder Labs will be a place where we can post examples, templates,
modules, etc with fewer guarantees as they are designed for
example/reference use and not production.

---

## Type of Change

- [x] New template
- [ ] New module
- [ ] Bug fix
- [ ] Feature/enhancement
- [ ] Documentation
- [ ] Other

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If you are in dogfood, you can try the template here:
https://dev.coder.com/templates/coder/tasks-realworld

Author: bpmct

package-lock.json

@@ -0,0 +1,15 @@
+---
+display_name: Coder Labs
+bio: Collection of example templates and modules for Coder. Designed for reference, not production use.
+github: coder
+avatar: ./.images/avatar.svg
+linkedin: https://www.linkedin.com/company/coderhq
+website: https://discord.gg/coder
+status: community
+---
+
+å
+
+# Coder Labs
+
+Collection of example templates and modules for Coder. Designed for reference, not production use.