Don't install torchao at the user level. (pytorch#6116)

Summary:
Pull Request resolved: pytorch#6116

.

Created from CodeHub with https://fburl.com/edit-in-codehub

Reviewed By: lucylq

Differential Revision: D64195573

fbshipit-source-id: bdeb299682871deccb0569a1fa0a159d04b86295

Author: shoumikhin

examples/models/llama2/install_requirements.sh

@@ -11,7 +11,7 @@ pip install snakeviz sentencepiece
 
 # Install torchao.
 TORCHAO_VERSION=$(cat "$(dirname "$0")"/../../../.ci/docker/ci_commit_pins/torchao.txt)
-pip install --no-use-pep517 --user "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"
+pip install --no-use-pep517 "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"
 
 # Install lm-eval for Model Evaluation with lm-evalution-harness
 # Install tiktoken for tokenizer

examples/models/llama3_2_vision/install_requirements.sh

@@ -10,4 +10,4 @@ pip install --pre torchtune --extra-index-url https://download.pytorch.org/whl/n
 
 # Install torchao.
 TORCHAO_VERSION=$(cat "$(dirname "$0")"/../../../.ci/docker/ci_commit_pins/torchao.txt)
-pip install --no-use-pep517 --user "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"
+pip install --no-use-pep517 "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"

examples/models/phi-3-mini-lora/install_requirements.sh

@@ -11,4 +11,4 @@ pip install tiktoken
 
 # Install torchao.
 TORCHAO_VERSION=$(cat "$(dirname "$0")"/../../../.ci/docker/ci_commit_pins/torchao.txt)
-pip install --no-use-pep517 --user "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"
+pip install --no-use-pep517 "git+https://github.com/pytorch/ao.git@${TORCHAO_VERSION}"