[SD] Fix for transformers/__init__.py issue in PyInstaller (#1233)

-- This commit fixes the transformers/__init__.py issue in PyInstaller.

Signed-off-by: Abhishek Varma <abhishek@nod-labs.com>
Co-authored-by: Abhishek Varma <abhishek@nod-labs.com>

apps/stable_diffusion/scripts/img2img.py

@@ -2,6 +2,7 @@ import sys
 import torch
 import time
 from PIL import Image
+import transformers
 from apps.stable_diffusion.src import (
     args,
     Image2ImagePipeline,

apps/stable_diffusion/scripts/inpaint.py

@@ -1,6 +1,7 @@
 import torch
 import time
 from PIL import Image
+import transformers
 from apps.stable_diffusion.src import (
     args,
     InpaintPipeline,

apps/stable_diffusion/scripts/outpaint.py

@@ -1,6 +1,7 @@
 import torch
 import time
 from PIL import Image
+import transformers
 from apps.stable_diffusion.src import (
     args,
     OutpaintPipeline,

apps/stable_diffusion/scripts/txt2img.py

@@ -1,4 +1,5 @@
 import torch
+import transformers
 import time
 from apps.stable_diffusion.src import (
     args,

apps/stable_diffusion/scripts/upscaler.py

@@ -1,6 +1,7 @@
 import torch
 import time
 from PIL import Image
+import transformers
 from apps.stable_diffusion.src import (
     args,
     UpscalerPipeline,