Revert "Remove locally installed pip package to avoid confusions downloading db.sql3 files"

This reverts commit 6049fbc9.

gitlab/before_deploy.sh

@@ -10,16 +10,6 @@ prepare_build_env ${CONDA_FOLDER} ${PREFIX}
 # setup database locally and run `bob_dbmanage.py all download`
 # if this is a database package - need auxiliary file for package
 if [[ ${CI_PROJECT_NAME} == bob.db.* ]]; then
-  use_pip=`which pip`
-  if [ -z "${use_pip}" ]; then
-    log_error "Cannot find pip, aborting..."
-    exit 1
-  else
-    log_info "Using pip: ${use_pip}"
-  fi
-  # remove locally installed pip package
-  run_cmd ${use_pip} uninstall --yes ${CI_PROJECT_NAME}
-
   use_buildout=`which buildout`
   if [ -z "${use_buildout}" ]; then
     log_error "Cannot find buildout, aborting..."