refactor: organize dev-time dependencies

.github/dependabot.yml

@@ -15,11 +15,11 @@ updates:
       actions:
         patterns:
           - "*"
-  # - package-ecosystem: pip
-  #   directory: .github/
-  #   schedule:
-  #     interval: "monthly"
-  #   groups:
-  #     pip:
-  #       patterns:
-  #         - "*"
+  - package-ecosystem: pip
+    directory: .github/
+    schedule:
+      interval: "monthly"
+    groups:
+      pip:
+        patterns:
+          - "*"

.github/workflows/wheels.yml

@@ -77,7 +77,7 @@ jobs:
           platforms: linux/ppc64le
 
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel~=3.3
+        run: python -m pip install -r requirements-wheel.txt
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse

build.sh

@@ -268,7 +268,7 @@ if [ "$1" = "mypy" ]; then
     if [ -n "$WHEELDIR" ]; then
         $PREFIX/bin/pip install $WHEELDIR/pygit2*-$PYTHON_TAG-*.whl
     fi
-    $PREFIX/bin/pip install -r requirements-test.txt
+    $PREFIX/bin/pip install -r requirements-test.txt -r requirements-typing.txt
     $PREFIX/bin/mypy pygit2 test
 fi
 

requirements-test.txt

@@ -1,4 +1,2 @@
 pytest
 pytest-cov
-mypy
-types-cffi

requirements-typing.txt

@@ -0,0 +1,2 @@
+mypy
+types-cffi

requirements-wheel.txt

@@ -0,0 +1 @@
+cibuildwheel ~= 3.3