Bump requests from 2.23.0 to 2.25.1

Bumps [requests](https://github.com/psf/requests) from 2.23.0 to 2.25.1.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/master/HISTORY.md)
- [Commits](psf/requests@v2.23.0...v2.25.1)

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

requirements.txt

@@ -7,7 +7,7 @@ s3transfer==0.3.4 --hash=sha256:1e28620e5b444652ed752cf87c7e0cb15b0e578972568c66
 six==1.14.0 --hash=sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c
 urllib3==1.26.4 --hash=sha256:2f4da4594db7e1e110a944bb1b551fdf4e6c136ad42e4234131391e21eb5b0df --hash=sha256:e7b021f7241115872f92f43c6508082facffbd1c048e3c6e2bb9c2a157e28937
 cdn-definitions==2.0.0 --hash=sha256:bb5592ab4dcac11636a523459fdbdd613460f0fdf42fb26ea6f561cbfefe600b
-requests==2.23.0 --hash=sha256:43999036bfa82904b6af1d99e4882b560e5e2c68e5c4b0aa03b655f3d7d73fee
+requests==2.25.1 --hash=sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e --hash=sha256:27973dd4a904a4f13b263a19c866c13b92a39ed1c964655f025f3f8d3d75b804
 chardet==4.0.0 --hash=sha256:f864054d66fd9118f2e67044ac8981a54775ec5b67aed0441892edb553d21da5 --hash=sha256:0d6f53a15db4120f2b08c94f11e7d93d2c911ee118b6b30a04ec3ee8310179fa
 certifi==2020.4.5.2 --hash=sha256:9cd41137dc19af6a5e03b630eefe7d1f458d964d406342dd3edf625839b944cc
 idna==2.9 --hash=sha256:a068a21ceac8a4d63dbfd964670474107f541babbd2250d61922f029858365fa