Bump prismjs from 1.24.0 to 1.25.0 in /web-app

Bumps [prismjs](https://github.com/PrismJS/prism) from 1.24.0 to 1.25.0.
- [Release notes](https://github.com/PrismJS/prism/releases)
- [Changelog](https://github.com/PrismJS/prism/blob/master/CHANGELOG.md)
- [Commits](PrismJS/prism@v1.24.0...v1.25.0)

---
updated-dependencies:
- dependency-name: prismjs
  dependency-type: direct:production
...

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

Author: dependabot[bot]

web-app/package.json

@@ -35,7 +35,7 @@
     "markdown-it": "11.0.1",
     "markdown-it-emoji": "1.4.0",
     "moment": "2.29.1",
-    "prismjs": "1.24.0",
+    "prismjs": "1.25.0",
     "react": "16.13.1",
     "react-addons-css-transition-group": "15.6.2",
     "react-dom": "16.13.1",

web-app/yarn.lock

@@ -12901,10 +12901,10 @@ pretty-hrtime@^1.0.3:
   resolved "https://registry.yarnpkg.com/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz#b7e3ea42435a4c9b2759d99e0f201eb195802ee1"
   integrity sha1-t+PqQkNaTJsnWdmeDyAesZWALuE=
 
-prismjs@1.24.0, prismjs@^1.21.0:
-  version "1.24.0"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.24.0.tgz#0409c30068a6c52c89ef7f1089b3ca4de56be2ac"
-  integrity sha512-SqV5GRsNqnzCL8k5dfAjCNhUrF3pR0A9lTDSCUZeh/LIshheXJEaP0hwLz2t4XHivd2J/v2HR+gRnigzeKe3cQ==
+prismjs@1.25.0, prismjs@^1.21.0:
+  version "1.25.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.25.0.tgz#6f822df1bdad965734b310b315a23315cf999756"
+  integrity sha512-WCjJHl1KEWbnkQom1+SzftbtXMKQoezOCYs5rECqMN+jP+apI7ftoflyqigqzopSO3hMhTEb0mFClA8lkolgEg==
 
 prismjs@~1.22.0:
   version "1.22.0"