chore(deps): bump aiohttp in the pip group across 1 directory

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.14.0
  dependency-type: direct:production
  dependency-group: pip
...

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

Author: dependabot[bot]

requirements.txt

@@ -10,7 +10,7 @@ pytest>=8.0.0
 
 nltk==3.9.4
 requests==2.34.2
-aiohttp==3.11.11
+aiohttp==3.14.0
 
 # Markdown-to-PDF dependencies
 markdown2==2.5.5