chore: Add typos spell check (#563)

### Description

- Add typos spell check
- Fix spelling errors

### Issues

- Closes: apify/crawlee-python#626

### Testing

- N/A

### Checklist

- [x] CI passed

Author: vdusek

.github/workflows/_check_code.yaml

@@ -17,6 +17,15 @@ jobs:
       - name: Run actionlint
         uses: rhysd/actionlint@v1.7.9
 
+  spell_check:
+    name: Spell check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+      - name: Check spelling with typos
+        uses: crate-ci/typos@v1.40.0
+
   lint_check:
     name: Lint check
     uses: apify/workflows/.github/workflows/python_lint_check.yaml@main

typos.toml

@@ -0,0 +1,17 @@
+# Configuration for typos spell checker
+# https://github.com/crate-ci/typos
+
+[default]
+extend-ignore-re = [
+    "https?://[^\\s]+", # Ignore URLs
+    "'gASV[^']+",       # Ignore base64-encoded pickle data
+]
+
+[files]
+# Extend the default exclude list
+extend-exclude = [
+    "*.lock",
+    "*.min.js",
+    "*.min.css",
+    "CHANGELOG.md",
+]