Improve responsiveness of UI startup by not waiting for render threads to start up before showing the UI. Errors while starting the render thread will be logged anyway, so there's no need to block the main thread for this

ui/media/js/searchable-models.js

@@ -627,9 +627,9 @@ class ModelDropdown {
 }
 
 /* (RE)LOAD THE MODELS */
-async function getModels() {
+async function getModels(scanForMalicious = true) {
     try {
-        modelsCache = await SD.getModels()
+        modelsCache = await SD.getModels(scanForMalicious)
         modelsOptions = modelsCache["options"]
         if ("scan-error" in modelsCache) {
             // let previewPane = document.getElementById('tab-content-wrapper')
@@ -667,4 +667,4 @@ async function getModels() {
 }
 
 // reload models button
-document.querySelector("#reload-models").addEventListener("click", getModels)
+document.querySelector("#reload-models").addEventListener("click", () => getModels())