Update requirements.txt

Author: svekars

.ci/docker/requirements.txt

@@ -16,7 +16,7 @@ pandocfilters==1.5.1
 markdown==3.8.2
 
 # PyTorch Theme
--e git+https://github.com/pytorch/pytorch_sphinx_theme.git@88f90531a68eabe7015b0810eed1031d31d50fca#egg=pytorch_sphinx_theme2
+-e git+https://github.com/pytorch/pytorch_sphinx_theme.git@pytorch_sphinx_theme2#egg=pytorch_sphinx_theme2
 
 tqdm==4.66.1
 numpy==1.24.4
@@ -49,9 +49,6 @@ onnxruntime
 evaluate
 accelerate>=0.20.1
 importlib-metadata==6.8.0
-
-# PyTorch Theme
--e git+https://github.com/pytorch/pytorch_sphinx_theme.git@88f90531a68eabe7015b0810eed1031d31d50fca#egg=pytorch_sphinx_theme2
 ipython
 
 # to run examples