fix: Specify python version for dependency installs

docs/examples/cdk/deploy_to_ec2/README.md

@@ -38,7 +38,7 @@ source .venv/bin/activate  # On Windows: .venv\Scripts\activate
 pip install -r ./requirements.txt
 
 # Install Python dependencies for the app distribution
-pip install -r requirements.txt --platform manylinux2014_aarch64 --target ./packaging/_dependencies --only-binary=:all:
+pip install -r requirements.txt --python-version 3.12 --platform manylinux2014_aarch64 --target ./packaging/_dependencies --only-binary=:all:
 ```
 
 2. Bootstrap your AWS environment (if not already done):

docs/examples/cdk/deploy_to_lambda/README.md

@@ -35,7 +35,7 @@ source .venv/bin/activate  # On Windows: .venv\Scripts\activate
 # Install Python dependencies for the local development
 pip install -r requirements.txt
 # Install Python dependencies for lambda with correct architecture
-pip install -r requirements.txt --platform manylinux2014_aarch64 --target ./packaging/_dependencies --only-binary=:all:
+pip install -r requirements.txt --python-version 3.12 --platform manylinux2014_aarch64 --target ./packaging/_dependencies --only-binary=:all:
 ```
 
 2. Package the lambda:

docs/user-guide/deploy/deploy_to_amazon_ec2.md

@@ -222,7 +222,7 @@ To deploy your agent to EC2:
 npx cdk bootstrap
 
 # Package Python dependencies for the target architecture
-pip install -r requirements.txt --platform manylinux2014_aarch64 --target ./packaging/_dependencies --only-binary=:all:
+pip install -r requirements.txt --target ./packaging/_dependencies --python-version 3.12 --platform manylinux2014_aarch64 --only-binary=:all:
 
 # Deploy the stack
 npx cdk deploy