fix: clean up whitespace in ANSI utilities and preview script

viu_media/assets/scripts/fzf/_ansi_utils.py

@@ -71,23 +71,25 @@ def print_table_row(
     """
     r, g, b = parse_color(header_color)
     key_styled = rgb_color(r, g, b, key, bold=True)
-    
+
     # Ensure minimum width to avoid textwrap errors
     safe_value_width = max(20, value_width)
-    
+
     # Wrap value if it's too long
     value_lines = textwrap.wrap(str(value), width=safe_value_width) if value else [""]
-    
+
     if not value_lines:
         value_lines = [""]
-    
+
     # Print first line with right-aligned value
     first_line = value_lines[0]
     print(f"{key_styled:<{key_width + 20}}  {first_line:>{safe_value_width}}")
-    
+
     # Print remaining wrapped lines (left-aligned, indented)
     for line in value_lines[1:]:
         print(f"{' ' * (key_width + 2)}{line}")
+
+
 def strip_markdown(text: str) -> str:
     """
     Strip markdown formatting from text.

viu_media/cli/utils/preview.py

@@ -139,10 +139,13 @@ def _ensure_ansi_utils_in_cache():
     """Copy _ansi_utils.py to the info cache directory so cached scripts can import it."""
     source = FZF_SCRIPTS_DIR / "_ansi_utils.py"
     dest = INFO_CACHE_DIR / "_ansi_utils.py"
-    
-    if source.exists() and (not dest.exists() or source.stat().st_mtime > dest.stat().st_mtime):
+
+    if source.exists() and (
+        not dest.exists() or source.stat().st_mtime > dest.stat().st_mtime
+    ):
         try:
             import shutil
+
             shutil.copy2(source, dest)
             logger.debug(f"Copied _ansi_utils.py to {INFO_CACHE_DIR}")
         except Exception as e: