Update ui-config.json

ui-config.json

@@ -8,21 +8,21 @@
     "txt2img/Style 2/value": "None",
     "txt2img/Style 2/visible": true,
     "txt2img/Sampling Steps/visible": true,
-    "txt2img/Sampling Steps/value": 12,
+    "txt2img/Sampling Steps/value": 20,
     "txt2img/Sampling Steps/minimum": 1,
     "txt2img/Sampling Steps/maximum": 50,
     "txt2img/Sampling Steps/step": 1,
     "txt2img/Sampling method/visible": true,
     "txt2img/Sampling method/value": "DPM++ SDE",
     "txt2img/Width/visible": true,
-    "txt2img/Width/value": 128,
+    "txt2img/Width/value": 384,
     "txt2img/Width/minimum": 64,
-    "txt2img/Width/maximum": 768,
+    "txt2img/Width/maximum": 512,
     "txt2img/Width/step": 64,
     "txt2img/Height/visible": true,
-    "txt2img/Height/value": 128,
+    "txt2img/Height/value": 384,
     "txt2img/Height/minimum": 64,
-    "txt2img/Height/maximum": 768,
+    "txt2img/Height/maximum": 512,
     "txt2img/Height/step": 64,
     "txt2img/Restore faces/visible": false,
     "txt2img/Restore faces/value": false,