build(deps): bump @patternfly/patternfly from 4.31.4 to 4.31.6 in /passbook/static/static (#179)

Bumps [@patternfly/patternfly](https://github.com/patternfly/patternfly) from 4.31.4 to 4.31.6.
- [Release notes](https://github.com/patternfly/patternfly/releases)
- [Changelog](https://github.com/patternfly/patternfly/blob/master/RELEASE-NOTES.md)
- [Commits](https://github.com/patternfly/patternfly/compare/prerelease-v4.31.4...prerelease-v4.31.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

passbook/static/static/package.json

@@ -2,7 +2,7 @@
   "license": "MIT",
   "dependencies": {
     "@fortawesome/fontawesome-free": "^5.14.0",
-    "@patternfly/patternfly": "^4.31.4",
+    "@patternfly/patternfly": "^4.31.6",
     "codemirror": "^5.56.0"
   }
 }

passbook/static/static/yarn.lock

@@ -7,10 +7,10 @@
   resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-free/-/fontawesome-free-5.14.0.tgz#a371e91029ebf265015e64f81bfbf7d228c9681f"
   integrity sha512-OfdMsF+ZQgdKHP9jUbmDcRrP0eX90XXrsXIdyjLbkmSBzmMXPABB8eobUJtivaupucYaByz6WNe1PI1JuYm3qA==
 
-"@patternfly/patternfly@^4.31.4":
-  version "4.31.4"
-  resolved "https://registry.yarnpkg.com/@patternfly/patternfly/-/patternfly-4.31.4.tgz#010f40582af2cd5164c7553bd51eb3ed493fae97"
-  integrity sha512-8QXlVnRtUfJdtafo1qS+BC1tB+AXCLmAHyS7F4uW/tDhFcvN/F5CEpEYz1QvG92bWv2ypWwAqTrDDqYdiYyk+g==
+"@patternfly/patternfly@^4.31.6":
+  version "4.31.6"
+  resolved "https://registry.yarnpkg.com/@patternfly/patternfly/-/patternfly-4.31.6.tgz#ef9919df610171760cd19920a904ca9b09a74593"
+  integrity sha512-gp8tpbE4Z6C1PIQwNiWMjO5XSr/UGjXs4InL/zmxgZbToyizUxsudwJyCObtdvDNoN57ZJp0gYWYy0tIuwEyMA==
 
 codemirror@^5.56.0:
   version "5.56.0"