Rename pathlib hook parameters (ipython#9363)

* Rename pytest_ignore_collect fspath parameter to collection_path

* Rename pytest_collect_file fspath parameter to file_path

* Rename pytest_pycollect_makemodule fspath parameter to module_path

* Rename pytest_report_header startpath parameter to start_path

* Rename pytest_report_collectionfinish startpath parameter to start_path

* Update docs with the renamed parameters

* Use pytest-flakes fork temporarily to prove it works

* Use pytest-flakes 4.0.5

IPython/testing/plugin/pytest_ipdoctest.py

@@ -120,18 +120,18 @@ def pytest_unconfigure() -> None:
 
 
 def pytest_collect_file(
-    fspath: Path,
+    file_path: Path,
     parent: Collector,
 ) -> Optional[Union["DoctestModule", "DoctestTextfile"]]:
     config = parent.config
-    if fspath.suffix == ".py":
+    if file_path.suffix == ".py":
         if config.option.doctestmodules and not any(
-            (_is_setup_py(fspath), _is_main_py(fspath))
+            (_is_setup_py(file_path), _is_main_py(file_path))
         ):
-            mod: DoctestModule = DoctestModule.from_parent(parent, path=fspath)
+            mod: DoctestModule = DoctestModule.from_parent(parent, path=file_path)
             return mod
-    elif _is_doctest(config, fspath, parent):
-        txt: DoctestTextfile = DoctestTextfile.from_parent(parent, path=fspath)
+    elif _is_doctest(config, file_path, parent):
+        txt: DoctestTextfile = DoctestTextfile.from_parent(parent, path=file_path)
         return txt
     return None