set alpha to one so that we remove residual noise like a champ

scheduler/scheduler_config.json

@@ -1,5 +1,5 @@
 {
-  "_class_name": "EulerDiscreteScheduler",
+  "_class_name": "DDIMDiscreteScheduler",
   "_diffusers_version": "0.24.0.dev0",
   "beta_end": 0.012,
   "beta_schedule": "scaled_linear",
@@ -12,7 +12,7 @@
   "prediction_type": "v_prediction",
   "rescale_betas_zero_snr": true,
   "sample_max_value": 1.0,
-  "set_alpha_to_one": false,
+  "set_alpha_to_one": true,
   "skip_prk_steps": true,
   "steps_offset": 1,
   "thresholding": false,