Create spelling workflow

.github/workflows/spelling.yml

@@ -0,0 +1,19 @@
+name: "Spelling"
+
+on:  # yamllint disable-line rule:truthy
+    pull_request: null
+    push:
+        branches:
+        - "master"
+
+jobs:
+    typos:
+        name: "Tpos"
+        runs-on: "ubuntu-22.04"
+        steps:
+        -
+            name: "Check out repository"
+            uses: "actions/checkout@v3"
+        -
+            name: "Search for misspellings"
+            uses: "crate-ci/typos@master"