Update dependency @tryghost/string to v0.2.19

Author: renovate[bot]

packages/security/package.json

@@ -32,7 +32,7 @@
     "uuid": "9.0.1"
   },
   "dependencies": {
-    "@tryghost/string": "0.2.15",
+    "@tryghost/string": "0.2.19",
     "bcryptjs": "2.4.3"
   }
 }

yarn.lock

@@ -2603,10 +2603,10 @@
     "@tryghost/nql-lang" "^0.6.2"
     mingo "^2.2.2"
 
-"@tryghost/[email protected].15":
-  version "0.2.15"
-  resolved "https://registry.yarnpkg.com/@tryghost/string/-/string-0.2.15.tgz#5cbe2cd9b6eacfe5a3ab867ff82ecbdb030e803e"
-  integrity sha512-SEWkwpKV/bkszbnYWlfeFlHR/E91AW81HGmpMJG6oP+FLy8m+JPbXCBlYyGO60R4gRa5JawnIY5NORYjfzWLBQ==
+"@tryghost/[email protected].19":
+  version "0.2.19"
+  resolved "https://registry.yarnpkg.com/@tryghost/string/-/string-0.2.19.tgz#64cc7a72b99103c49f368c481f415e57baa1289a"
+  integrity sha512-bqsP1Lmfj4PfUIs7OveYJQEOC1jaBHPuLpZ+irfmqQimpHDldXo61TkJ666ReFTmWH+5jrPmfv35qLkpZZOrxA==
   dependencies:
     unidecode "^0.1.8"