chore(api/core): apply ruff reformatting (#7624)

api/core/rag/cleaner/unstructured/unstructured_extra_whitespace_cleaner.py

@@ -1,9 +1,9 @@
 """Abstract interface for document clean implementations."""
+
 from core.rag.cleaner.cleaner_base import BaseCleaner
 
 
 class UnstructuredNonAsciiCharsCleaner(BaseCleaner):
-
     def clean(self, content) -> str:
         """clean document content."""
         from unstructured.cleaners.core import clean_extra_whitespace

api/core/rag/cleaner/unstructured/unstructured_group_broken_paragraphs_cleaner.py

@@ -1,9 +1,9 @@
 """Abstract interface for document clean implementations."""
+
 from core.rag.cleaner.cleaner_base import BaseCleaner
 
 
 class UnstructuredGroupBrokenParagraphsCleaner(BaseCleaner):
-
     def clean(self, content) -> str:
         """clean document content."""
         import re

api/core/rag/cleaner/unstructured/unstructured_non_ascii_chars_cleaner.py

@@ -1,9 +1,9 @@
 """Abstract interface for document clean implementations."""
+
 from core.rag.cleaner.cleaner_base import BaseCleaner
 
 
 class UnstructuredNonAsciiCharsCleaner(BaseCleaner):
-
     def clean(self, content) -> str:
         """clean document content."""
         from unstructured.cleaners.core import clean_non_ascii_chars

api/core/rag/cleaner/unstructured/unstructured_replace_unicode_quotes_cleaner.py

@@ -1,11 +1,12 @@
 """Abstract interface for document clean implementations."""
+
 from core.rag.cleaner.cleaner_base import BaseCleaner
 
 
 class UnstructuredNonAsciiCharsCleaner(BaseCleaner):
-
     def clean(self, content) -> str:
         """Replaces unicode quote characters, such as the \x91 character in a string."""
 
         from unstructured.cleaners.core import replace_unicode_quotes
+
         return replace_unicode_quotes(content)

api/core/rag/cleaner/unstructured/unstructured_translate_text_cleaner.py

@@ -1,9 +1,9 @@
 """Abstract interface for document clean implementations."""
+
 from core.rag.cleaner.cleaner_base import BaseCleaner
 
 
 class UnstructuredTranslateTextCleaner(BaseCleaner):
-
     def clean(self, content) -> str:
         """clean document content."""
         from unstructured.cleaners.translate import translate_text