fix: Handle list input in Text Translator node

- Fixed AttributeError when text input is a list instead of string
- Added proper type checking and conversion for both string and list inputs
- Now uses first item if input is a list, ensuring compatibility with ComfyUI workflows

nodes/tools/text_translator.py

@@ -246,9 +246,18 @@ class TextTranslator_UTK:
     RETURN_NAMES = ("translated_text", "provider_used", "status_message")
     FUNCTION = "translate_text"
     
-    def translate_text(self, text: str, target_language: str, source_language: str, provider: str, api_key: str = ""):
+    def translate_text(self, text, target_language: str, source_language: str, provider: str, api_key: str = ""):
         """Main translation function"""
         
+        # Handle both string and list inputs
+        if isinstance(text, list):
+            if not text or len(text) == 0:
+                return ("", "", "Error: No text provided")
+            # Use the first item if it's a list
+            text = str(text[0])
+        else:
+            text = str(text)
+        
         if not text.strip():
             return ("", "", "Error: No text provided")