Replace deprecated Xcode Cloud environment variable

- Replace usage of CI_WORKSPACE with CI_PRIMARY_REPOSITORY_PATH

Author: dempseyatgithub

ci_scripts/ci_post_clone.sh

@@ -9,14 +9,14 @@
 if [ $CI = "TRUE" ]; then
 
 # Write private project configuration file
-privateProjectConfigPath="$CI_WORKSPACE/Config/PrivateProjectConfig.xcconfig"
+privateProjectConfigPath="$CI_PRIMARY_REPOSITORY_PATH/Config/PrivateProjectConfig.xcconfig"
 
 cat > $privateProjectConfigPath <<- EOF
 DEVELOPMENT_TEAM = $TS_DEVELOPMENT_TEAM
 EOF
 
 # Write private app configuration file
-privateAppConfigPath="$CI_WORKSPACE/Config/PrivateAppConfig.xcconfig"
+privateAppConfigPath="$CI_PRIMARY_REPOSITORY_PATH/Config/PrivateAppConfig.xcconfig"
 
 cat > $privateAppConfigPath <<- EOF
 PRODUCT_BUNDLE_IDENTIFIER = $TS_PRODUCT_BUNDLE_IDENTIFIER