ci: add support to check for spelling

Author: remyleone

.github/workflows/spelling.yml

@@ -0,0 +1,19 @@
+name: Spelling
+
+permissions:
+  contents: read
+
+on: [pull_request]
+
+env:
+  CLICOLOR: 1
+
+jobs:
+  spelling:
+    name: Spell Check with Typos
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Actions Repository
+        uses: actions/checkout@v4
+      - name: Spell Check Repo
+        uses: crate-ci/[email protected]

_typos.toml

@@ -0,0 +1,9 @@
+[files]
+extend-exclude = [
+    "**.cassette.yaml",
+    "**.go"
+]
+
+[default.extend-words]
+pn = "pn"
+thi = "thi"