move async call for async/await iterative model runs

sketch.js

@@ -49,9 +49,9 @@ async function textGenTask(pre, prompt, blanks){
 
   var hyperparameters = { max_new_tokens: 60, top_k: 90, repetition_penalty: 1.5 }
 
-  async promptArray.forEach(INPUT => {
+  promptArray.forEach(async i => {
     // RUN INPUT THROUGH MODEL, 
-    var out = await pipe(INPUT, hyperparameters)
+    var out = await pipe(i, hyperparameters)
     // setting hyperparameters
     // max_new_tokens: 256, top_k: 50, temperature: 0.7, do_sample: true, no_repeat_ngram_size: 2,
     // , num_return_sequences: 2 (must be 1?)