Bump aiohttp from 3.12.14 to 3.13.3 in /app/backend (#2887)

* Bump aiohttp from 3.12.14 to 3.13.3 in /app/backend

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.13.3
  dependency-type: direct:production
...

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

* Recompile requirements.txt with --python-version 3.10

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pamela Fox <pamela.fox@gmail.com>

Author: dependabot[bot]

app/backend/requirements.txt

@@ -6,7 +6,7 @@ aiofiles==24.1.0
     #   quart
 aiohappyeyeballs==2.6.1
     # via aiohttp
-aiohttp==3.12.14
+aiohttp==3.13.3
     # via
     #   -r requirements.in
     #   microsoft-kiota-authentication-azure
@@ -97,7 +97,7 @@ cryptography==44.0.1
     #   pyjwt
 distro==1.9.0
     # via openai
-exceptiongroup==1.3.0
+exceptiongroup==1.3.1
     # via
     #   anyio
     #   hypercorn
@@ -394,7 +394,7 @@ tenacity==9.1.2
     # via -r requirements.in
 tiktoken==0.12.0
     # via -r requirements.in
-tomli==2.2.1
+tomli==2.3.0
     # via hypercorn
 tqdm==4.66.5
     # via openai