Pin dependencies (#510)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -32,8 +32,8 @@
     ]
   },
   "dependencies": {
-    "stylelint-config-standard-scss": "^13.0.0",
-    "stylelint-config-suitcss": "^21.0.0",
+    "stylelint-config-standard-scss": "13.1.0",
+    "stylelint-config-suitcss": "21.0.0",
     "stylelint-high-performance-animation": "1.11.0"
   },
   "devDependencies": {