chore(deps): update dependency @patternfly/documentation-framework to v5.3.21

Author: renovate[bot]

yarn.lock

@@ -3888,10 +3888,10 @@
     node-addon-api "^3.2.1"
     node-gyp-build "^4.3.0"
 
-"@patternfly/ast-helpers@^1.3.18":
-  version "1.3.18"
-  resolved "https://registry.yarnpkg.com/@patternfly/ast-helpers/-/ast-helpers-1.3.18.tgz#f301855aa5bf90006b6a0675c9b4ff8ec3d8730d"
-  integrity sha512-Z9uhqQOZ/V2SGHZnFrKWv7xw0aFv+CBvmTu3lK5zv4kCtHtfRPW0qh9W8N+quP03gzviSp04oZdI1uk1LL45LA==
+"@patternfly/ast-helpers@^1.3.21":
+  version "1.3.21"
+  resolved "https://registry.yarnpkg.com/@patternfly/ast-helpers/-/ast-helpers-1.3.21.tgz#b7c4c4f0ec328e6a92101e44cd29d75ded7d692d"
+  integrity sha512-9u7OUIhLroWBCvYe71PS2mfRNkjKCi8xQHSuMf0GB5wA71LP2ySZRd4zpCJBM9Y2bk3uO6JSFETui47cMI5OTQ==
   dependencies:
     acorn "^8.4.1"
     acorn-class-fields "^1.0.0"
@@ -3900,9 +3900,9 @@
     astring "^1.7.5"
 
 "@patternfly/documentation-framework@^5.0.15":
-  version "5.3.18"
-  resolved "https://registry.yarnpkg.com/@patternfly/documentation-framework/-/documentation-framework-5.3.18.tgz#11f0ec1a7c7e2548d924f9a994296cf6efb2f684"
-  integrity sha512-qmAlE93ydT+nZUKmgxipfvnAsFnbmNmznhcTTpflbNgNlj4ThtZOF6PKd7Ts5qd1khJ/KUlXZPICX0DqbXcbDA==
+  version "5.3.21"
+  resolved "https://registry.yarnpkg.com/@patternfly/documentation-framework/-/documentation-framework-5.3.21.tgz#98c05bf7c2d5af5fd5a2f72d51906cead1c82c41"
+  integrity sha512-slmAbpXQBdWSsyLzWrBpz+EaYnTm5CeZVAJapaR0s734vpS/MCci5hy0EfQmXmsXK+lp0Ta5+8Mz8ubozUv9og==
   dependencies:
     "@babel/core" "7.18.2"
     "@babel/plugin-proposal-class-properties" "7.17.12"
@@ -3912,7 +3912,7 @@
     "@babel/plugin-transform-react-jsx" "7.17.12"
     "@babel/preset-env" "7.18.2"
     "@mdx-js/util" "1.6.16"
-    "@patternfly/ast-helpers" "^1.3.18"
+    "@patternfly/ast-helpers" "^1.3.21"
     "@reach/router" "npm:@gatsbyjs/reach-router@1.3.9"
     autoprefixer "9.8.6"
     babel-loader "9.1.2"