Bump aiohttp from 3.13.3 to 3.13.4 in the pip group across 1 directory (#475)

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.13.4
  dependency-type: direct:production
  dependency-group: pip
...

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Author: dependabot[bot]

requirements.txt

@@ -6,7 +6,7 @@
 #
 aiohappyeyeballs==2.6.1
     # via aiohttp
-aiohttp==3.13.3
+aiohttp==3.13.4
     # via llama-index-core
 aiosignal==1.4.0
     # via aiohttp