Update ci-frontend-metrics.sh (#40569)

scripts/ci-frontend-metrics.sh

@@ -13,7 +13,7 @@ STRICT_LINT_RESULTS="$(./node_modules/.bin/eslint --rule '@typescript-eslint/no-
 STRICT_LINT_EXPLICIT_ANY="$(echo "${STRICT_LINT_RESULTS}" | grep -o "no-explicit-any" | wc -l)"
 
 TOTAL_BUNDLE="$(du -sk ./public/build | cut -f1)"
-OUTDATED_DEPENDENCIES="$(yarn outdated --all | grep -oP '[[:digit:]]+ *(?=dependencies are out of date)')"
+OUTDATED_DEPENDENCIES="$(yarn outdated --all | grep -oP '[[:digit:]]+ *(?= dependencies are out of date)')"
 VULNERABILITY_AUDIT="$(yarn npm audit --all --recursive --json)"
 LOW_VULNERABILITIES="$(echo "${VULNERABILITY_AUDIT}" | grep -o -i '"severity":"low"' | wc -l)"
 MED_VULNERABILITIES="$(echo "${VULNERABILITY_AUDIT}" | grep -o -i '"severity":"moderate"' | wc -l)"