Bump pygments from 2.14.0 to 2.15.0 in /apps/web-crawl-q-and-a (#699)

Bumps [pygments](https://github.com/pygments/pygments) from 2.14.0 to 2.15.0.
- [Release notes](https://github.com/pygments/pygments/releases)
- [Changelog](https://github.com/pygments/pygments/blob/master/CHANGES)
- [Commits](https://github.com/pygments/pygments/compare/2.14.0...2.15.0)

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

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apps/web-crawl-q-and-a/requirements.txt

@@ -51,7 +51,7 @@ psutil==5.9.4
 ptyprocess==0.7.0
 pure-eval==0.2.2
 pycryptodomex==3.17
-Pygments==2.14.0
+Pygments==2.15.0
 pyparsing==3.0.9
 python-dateutil==2.8.2
 pytz==2022.7.1