Add goreleaser config (#107)

Notes for future self:

  - **To run a "local" release:** `goreleaser release --snapshot --clean`
  - **To check configuration file:** `goreleaser check`
  - **To create a new release:** `goreleaser release`

.github/workflows/release.yaml

@@ -0,0 +1,17 @@
+---
+name: 'Release'
+on:
+  push:
+    tags:
+      - 'v*'
+jobs:
+  goreleaser:
+    runs-on: 'ubuntu-latest'
+    steps:
+      - uses: 'actions/checkout@v3'
+      - usies: 'iactions/setup-go@v3'
+        with:
+          cache: true
+      - uses: 'goreleaser/goreleaser-action@v4'
+        with:
+          args: 'release'