Fix PR issues from @petropavel13

xcode/aux_scripts/install_env.sh

@@ -21,5 +21,5 @@ function source_home_file {
 if [ -z "$(which $1)" ]; then
    source_home_file ".bash_profile" || source_home_file ".zshrc" || true
 
-   echo "User defined enviroment has been set"
+   echo "User defined enviroment has been set for ${1}"
 fi

xcode/build_phases/copy_paste_detection.sh

@@ -24,11 +24,7 @@
 readonly EXIT_SUCCESS=0
 readonly EXIT_FAILURE=1
 
-if ! which pmd >/dev/null; then
-    echo "pmd is not found, trying add user defined enviroment"
-
-    . ${SCRIPT_DIR}/../aux_scripts/install_env.sh pmd
-fi
+. ${SCRIPT_DIR}/../aux_scripts/install_env.sh pmd
 
 if which pmd >/dev/null; then
     readonly REPORTS_DIR="${PROJECT_DIR}/code-quality-reports"