Update dependency fast-xml-parser to v5.4.2 (#1608)

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

Author: renovate[bot]

packages/mg-wp-xml/package.json

@@ -25,7 +25,7 @@
     "@tryghost/mg-utils": "0.0.1",
     "@tryghost/mg-wp-api": "0.11.20",
     "fast-glob": "3.3.3",
-    "fast-xml-parser": "5.4.1",
+    "fast-xml-parser": "5.4.2",
     "markdown-it": "14.1.1",
     "php-serialize": "5.1.3"
   }

yarn.lock

@@ -6166,10 +6166,10 @@ fast-xml-builder@^1.0.0:
   resolved "https://registry.yarnpkg.com/fast-xml-builder/-/fast-xml-builder-1.0.0.tgz#a485d7e8381f1db983cf006f849d1066e2935241"
   integrity sha512-fpZuDogrAgnyt9oDDz+5DBz0zgPdPZz6D4IR7iESxRXElrlGTRkHJ9eEt+SACRJwT0FNFrt71DFQIUFBJfX/uQ==
 
-fast-xml-parser@5.4.1:
-  version "5.4.1"
-  resolved "https://registry.yarnpkg.com/fast-xml-parser/-/fast-xml-parser-5.4.1.tgz#0c81b8ecfb3021e5ad83aa3df904af19a05bc601"
-  integrity sha512-BQ30U1mKkvXQXXkAGcuyUA/GA26oEB7NzOtsxCDtyu62sjGw5QraKFhx2Em3WQNjPw9PG6MQ9yuIIgkSDfGu5A==
+fast-xml-parser@5.4.2:
+  version "5.4.2"
+  resolved "https://registry.yarnpkg.com/fast-xml-parser/-/fast-xml-parser-5.4.2.tgz#7fc66463b59260b0c5fd57edf46148a418bde68b"
+  integrity sha512-pw/6pIl4k0CSpElPEJhDppLzaixDEuWui2CUQQBH/ECDf7+y6YwA4Gf7Tyb0Rfe4DIMuZipYj4AEL0nACKglvQ==
   dependencies:
     fast-xml-builder "^1.0.0"
     strnum "^2.1.2"