Bump markdown-to-jsx from 7.2.1 to 7.4.0 in /front_end

Bumps [markdown-to-jsx](https://github.com/quantizor/markdown-to-jsx) from 7.2.1 to 7.4.0.
- [Release notes](https://github.com/quantizor/markdown-to-jsx/releases)
- [Changelog](https://github.com/quantizor/markdown-to-jsx/blob/main/CHANGELOG.md)
- [Commits](quantizor/markdown-to-jsx@v7.2.1...v7.4.0)

---
updated-dependencies:
- dependency-name: markdown-to-jsx
  dependency-type: direct:production
...

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

front_end/package.json

@@ -18,7 +18,7 @@
     "env-cmd": "^10.1.0",
     "file-saver": "^2.0.5",
     "highlight.js": "^11.8.0",
-    "markdown-to-jsx": "^7.2.1",
+    "markdown-to-jsx": "^7.4.0",
     "nth-check": "^2.0.1",
     "papaparse": "^5.4.1",
     "react": "^18.2.0",

front_end/yarn.lock

@@ -6560,10 +6560,10 @@ makeerror@1.0.12:
   dependencies:
     tmpl "1.0.5"
 
-markdown-to-jsx@^7.2.1:
-  version "7.2.1"
-  resolved "https://registry.yarnpkg.com/markdown-to-jsx/-/markdown-to-jsx-7.2.1.tgz#87061fd3176ad926ef3d99493e5c57f6335e0c51"
-  integrity sha512-9HrdzBAo0+sFz9ZYAGT5fB8ilzTW+q6lPocRxrIesMO+aB40V9MgFfbfMXxlGjf22OpRy+IXlvVaQenicdpgbg==
+markdown-to-jsx@^7.4.0:
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/markdown-to-jsx/-/markdown-to-jsx-7.4.0.tgz#4606c5c549a6f6cb87604c35f5ee4f42959ffb6b"
+  integrity sha512-zilc+MIkVVXPyTb4iIUTIz9yyqfcWjszGXnwF9K/aiBWcHXFcmdEMTkG01/oQhwSCH7SY1BnG6+ev5BzWmbPrg==
 
 mdn-data@2.0.14:
   version "2.0.14"