Bump yarl from 1.20.1 to 1.21.0 (#1002)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -6,4 +6,4 @@ jinja2==3.1.6
 pytest==8.4.2
 pytest-aiohttp==1.1.0
 pytest-cov==7.0.0
-yarl==1.20.1
+yarl==1.21.0