macOS: Fix missing pip command issue. (#22924)

* Fixed missing pip command issue.

* add path to openpilot_env.sh for mac
old-commit-hash: a87190342b

tools/mac_setup.sh

@@ -61,6 +61,7 @@ fi
 
 # install python
 PYENV_PYTHON_VERSION=$(cat $OP_ROOT/.python-version)
+PATH=$HOME/.pyenv/bin:$HOME/.pyenv/shims:$PATH
 pyenv install -s ${PYENV_PYTHON_VERSION}
 pyenv rehash
 eval "$(pyenv init -)"

tools/openpilot_env.sh

@@ -1,16 +1,16 @@
 if [ -z "$OPENPILOT_ENV" ]; then
   export PYTHONPATH="$HOME/openpilot:$PYTHONPATH"
+  export PATH="$HOME/.pyenv/bin:$PATH"
+
+  # Pyenv suggests we place the below two lines in .profile before we source
+  # .bashrc, but there is no simple way to guarantee we do this correctly
+  # programmatically across heterogeneous systems. For end-user convenience,
+  # we add the lines here as a workaround.
+  # https://github.com/pyenv/pyenv/issues/1906
+  export PYENV_ROOT="$HOME/.pyenv"
 
   unamestr=`uname`
   if [[ "$unamestr" == 'Linux' ]]; then
-    export PATH="$HOME/.pyenv/bin:$PATH"
-
-    # Pyenv suggests we place the below two lines in .profile before we source
-    # .bashrc, but there is no simple way to guarantee we do this correctly
-    # programmatically across heterogeneous systems. For end-user convenience,
-    # we add the lines here as a workaround.
-    # https://github.com/pyenv/pyenv/issues/1906
-    export PYENV_ROOT="$HOME/.pyenv"
     eval "$(pyenv init --path)"
 
     eval "$(pyenv virtualenv-init -)"