chore: disable legacy audio proxy and hide audio controls

app/dictionary.py

@@ -46,7 +46,7 @@ async def fetch_wiktionary_wikitext(word: str) -> Dict[str, Any]:
 
                 return {
                     "ipa": ipa_cleaned,
-                    "audio": audio_matches,
+                    "audio": [],
                     "ru_translations": ru_cleaned
                 }
     except Exception:
@@ -232,12 +232,9 @@ async def lookup_term(query: str) -> Dict[str, Any]:
         elif d_muse.get("ipa"):
             result["phonetic"] = d_muse["ipa"]
 
-        # 2. Audio URL / File
-        if free_dict.get("audio_url"):
-            result["audio_url"] = free_dict["audio_url"]
-        elif w_wiki.get("audio"):
-            result["audio_file"] = w_wiki["audio"][0]
-            result["audio_url"] = f"/api/audio?file={urllib.parse.quote(result['audio_file'])}"
+        # 2. Audio URL / File (Disabled)
+        result["audio_file"] = ""
+        result["audio_url"] = ""
 
         # 3. Part of Speech
         if w_defs.get("parts_of_speech"):