Bump virtualenv from 20.26.6 to 20.35.3

Bumps [virtualenv](https://github.com/pypa/virtualenv) from 20.26.6 to 20.35.3.
- [Release notes](https://github.com/pypa/virtualenv/releases)
- [Changelog](https://github.com/pypa/virtualenv/blob/main/docs/changelog.rst)
- [Commits](pypa/virtualenv@20.26.6...20.35.3)

---
updated-dependencies:
- dependency-name: virtualenv
  dependency-version: 20.35.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -374,6 +374,6 @@ typer==0.15.4 ; python_version >= "3.9" and python_version < "4.0" \
 typing-extensions==4.9.0 ; python_version >= "3.9" and python_version < "4.0" \
     --hash=sha256:23478f88c37f27d76ac8aee6c905017a143b0b1b886c3c9f66bc2fd94f9f5783 \
     --hash=sha256:af72aea155e91adfc61c3ae9e0e342dbc0cba726d6cba4b6c72c1f34e47291cd
-virtualenv==20.26.6 ; python_version >= "3.9" and python_version < "4.0" \
-    --hash=sha256:280aede09a2a5c317e409a00102e7077c6432c5a38f0ef938e643805a7ad2c48 \
-    --hash=sha256:7345cc5b25405607a624d8418154577459c3e0277f5466dd79c49d5e492995f2
+virtualenv==20.35.3 ; python_version >= "3.9" and python_version < "4.0" \
+    --hash=sha256:4f1a845d131133bdff10590489610c98c168ff99dc75d6c96853801f7f67af44 \
+    --hash=sha256:63d106565078d8c8d0b206d48080f938a8b25361e19432d2c9db40d2899c810a