Revert "Use requirements.test.txt to install Pytest. Install and run pre-commit hooks manually."

This reverts commit ecceae2.

Author: JamesParrott

.github/workflows/build.yml

@@ -32,13 +32,8 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
+        python -m pip install pytest
         if [ -f requirements.test.txt ]; then pip install -r requirements.test.txt; fi
-    - name: Install pre-commit hooks
-      run: |
-        pre-commit install
-    - name: Run pre-commit hooks
-      run: |
-        pre-commit run --all-files
     - name: Test with doctest
       run: |
         python shapefile.py

requirements.test.txt

@@ -1,3 +1,2 @@
 pytest
 setuptools
-pre-commit