Bump black from 23.3.0 to 23.7.0 (#96)

Author: dependabot[bot]

dev_requirements/requirements-formatting.txt

@@ -4,12 +4,12 @@
 #
 #    pip-compile requirements-formatting.in
 #
-black==23.3.0
-    # via -r requirements-formatting.in
+black==23.7.0
+    # via -r dev_requirements/requirements-formatting.in
 click==8.1.3
     # via black
 isort==5.12.0
-    # via -r requirements-formatting.in
+    # via -r dev_requirements/requirements-formatting.in
 mypy-extensions==1.0.0
     # via black
 packaging==23.0