[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

markdown_it/rules_core/text_join.py

@@ -15,16 +15,19 @@ def text_join(state: StateCore) -> None:
     """Join raw text for escape sequences (`text_special`) tokens with the rest of the text"""
 
     for inline_token in state.tokens[:]:
-
-        if inline_token.type != 'inline':
+        if inline_token.type != "inline":
             continue
 
         # convert text_special to text and join all adjacent text nodes
         new_tokens: list[Token] = []
-        for child_token in (inline_token.children or []):
-            if child_token.type == 'text_special':
-                child_token.type = 'text'
-            if child_token.type == 'text' and new_tokens and new_tokens[-1].type == 'text':
+        for child_token in inline_token.children or []:
+            if child_token.type == "text_special":
+                child_token.type = "text"
+            if (
+                child_token.type == "text"
+                and new_tokens
+                and new_tokens[-1].type == "text"
+            ):
                 new_tokens[-1].content += child_token.content
             else:
                 new_tokens.append(child_token)