Fix typos

.github/workflows/character_test.yml

@@ -0,0 +1,28 @@
+name: Run Character Tag Validator
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: 3.10
+
+    - name: Install dependencies
+      run: |
+        pip install requests
+
+    - name: Run script
+      id: run_script
+      run: |
+        python testing/git_check_characters.py || echo "Script failed due to low-use characters. Please run the script locally to address this issue."
+
+    - name: Fail the build if the script failed
+      if: failure()
+      run: exit 1