Trim unnecessary ruff ignore rules (#492)

pyproject.toml

@@ -98,17 +98,6 @@ explicit-preview-rules = true
 select = ["A", "E", "W", "F", "C", "N", "D", "I", "CPY001"]
 ignore = [
     "D107", # Ignore D107 Missing docstring in __init__
-    "D203", # Ignore D203 1 blank line required before class docstring
-    "D204", # Ignore D204 1 blank line required after class docstring
-    "D213", # Ignore D213 Multi-line docstring summary should start at the second line
-    "D215", # Ignore D215 Section underline is over-indented
-    "D400", # Ignore D400 First line should end with a period
-    "D404", # Ignore D404 First word of the docstring should not be "This"
-    "D406", # Ignore D406 Section name should end with a newline
-    "D407", # Ignore D407 Missing dashed underline after section
-    "D408", # Ignore D408 Section underline should be in the line following section's name
-    "D409", # Ignore D409 Section underline should match the length of its name
-    "D413", # Ignore D413 Missing blank line after last section
     "E501", # Ignore E501 Line too long
 ]