Remove unused imports

modules/sd_hijack.py

@@ -1,11 +1,8 @@
 import torch
-from torch.nn.functional import silu
 from types import MethodType
 
-from modules import devices, sd_hijack_optimizations, shared, script_callbacks, errors, sd_unet, patches
-from modules.hypernetworks import hypernetwork
+from modules import devices, sd_hijack_optimizations, shared, script_callbacks, sd_unet, patches
 from modules.shared import cmd_opts
-from modules import sd_hijack_clip, sd_hijack_open_clip, sd_hijack_unet, sd_hijack_xlmr, xlmr, xlmr_m18
 
 import ldm.modules.attention
 import ldm.modules.diffusionmodules.model