Normalize README folder tree formatting

README.md

@@ -13,9 +13,9 @@ Place the files in the following folders:
 
 ```
 📂 ComfyUI/
-└── 📂 models/
-    ├── 📂 loras/
-    │   └── uso-flux1-dit-lora-v1.safetensors
-    └── 📂 model_patches/
-        └── uso-flux1-projector-v1.safetensors
+├── 📂 models/
+│   ├── 📂 loras/
+│   │   └── uso-flux1-dit-lora-v1.safetensors
+│   ├── 📂 model_patches/
+│   │   └── uso-flux1-projector-v1.safetensors
 ```