Update index.js

index.js

@@ -52,7 +52,7 @@ const thisUrl = new URL(window.location.href);
 const use_e4b = !thisUrl.searchParams.has('e2b');
 const cacheFileName = use_e4b ? "3n_e4b" : "3n_e2b";
 const remoteFileUrl = use_e4b ? 'https://huggingface.co/google/gemma-3n-E4B-it-litert-lm/resolve/main/gemma-3n-E4B-it-int4-Web.litertlm'
-                              : 'https://huggingface.co/google/gemma-3n-E2B-it-litert-lm/resolve/main/gemma-3n-E2B-it-int4-Web.litertlm/';
+                              : 'https://huggingface.co/google/gemma-3n-E2B-it-litert-lm/resolve/main/gemma-3n-E2B-it-int4-Web.litertlm';
 // Model size in bytes for reliable progress indication; just hard-coded for now
 const modelSize = use_e4b ? 4275044352 : 3038117888;