Update requirements.txt

requirements.txt

@@ -10,14 +10,14 @@ scikit-learn>=1.3.0,<1.6.0
 gradio==4.44.0
 
 # Deep Learning
-torch==2.1.0
+torch==2.2.0 # <--- THIS IS THE CRITICAL CHANGE
 
 # NLP
 transformers==4.37.0
 tokenizers>=0.15.0,<0.20.0
 TorchCRF==1.1.0
 
-
+# Optimization (Still removed: optimum, onnxruntime)
 
 # Computer Vision - relax these versions
 ultralytics>=8.0.0,<8.1.0
@@ -32,5 +32,5 @@ pytesseract>=0.3.10
 # Image Processing
 Pillow>=10.0.0,<11.0.0
 
-# Pix2Text - this is the problematic one, consider pinning to an older version
-pix2text>=1.1.0,<1.2.0
+# Pix2Text - Now relies on PyTorch backend
+pix2text==1.1.1.2