Merge pull request #510 from chu11/typos_checker

workflows: add typos checker

Author: grondo

.github/workflows/main.yml

@@ -55,3 +55,10 @@ jobs:
       with:
         name: linkcheck
         path: linkcheck/
+
+  spelling:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v6.0.2
+    - name: Check Spelling
+      uses: crate-ci/typos@v1.44.0

.typos.toml

@@ -0,0 +1,7 @@
+# do not check data files, assumed special / unique
+# do not check spell checker file
+[files]
+extend-exclude = [
+  "data/*",
+  "spell.en.pws",
+]