set convention and fix some issues

Author: alexhroom

RATapi/classlist.py

@@ -33,7 +33,7 @@ class ClassList(collections.UserList, Generic[T]):
     ----------
     init_list : Sequence [T] or T, optional
         An instance, or list of instance(s), of the class to be used in this ClassList.
-    ``name_field`` : str, optional
+    name_field : str, optional
         The field used to define unique objects in the ClassList (default is "name").
 
     """

RATapi/controls.py

@@ -207,7 +207,7 @@ def initialise_IPC(self):
     def sendStopEvent(self):
         """Send the stop event via the inter-process communication file.
 
-        Warnings:
+        Warnings
         --------
         UserWarning
             Raised if we try to delete an IPC file that was not initialised.

pyproject.toml

@@ -26,11 +26,16 @@ ignore = ["SIM103", # needless bool
           "D203",   # blank line before class docstring
           "D213"]   # multi line summary should start at second line
 
-[tool.ruff.lint.flake8-pytest-style]
-fixture-parentheses = false
-mark-parentheses = false
-
 # ignore docstring lints in the tests and install script
 [tool.ruff.lint.per-file-ignores]
 "tests/*" = ["D"]
 "setup.py" = ["D"]
+
+[tool.ruff.lint.flake8-pytest-style]
+fixture-parentheses = false
+mark-parentheses = false
+
+[tool.ruff.lint.pydocstyle]
+convention = "numpy"
+
+