Bump urllib3 from 2.0.4 to 2.0.6

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.0.4 to 2.0.6.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.0.4...2.0.6)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: indirect
...

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

requirements.txt

@@ -26,20 +26,12 @@ distlib==0.3.7
     # via virtualenv
 docopt==0.6.2
     # via coveralls
-exceptiongroup==1.1.3
-    # via pytest
 filelock==3.12.2
     # via virtualenv
 identify==2.5.24
     # via pre-commit
 idna==3.4
     # via requests
-importlib-metadata==6.7.0
-    # via
-    #   pluggy
-    #   pre-commit
-    #   pytest
-    #   virtualenv
 iniconfig==2.0.0
     # via pytest
 nodeenv==1.8.0
@@ -68,23 +60,12 @@ pyyaml==6.0.1
     # via pre-commit
 requests==2.31.0
     # via coveralls
-tomli==2.0.1
-    # via
-    #   coverage
-    #   pytest
 typing-extensions==4.7.1
-    # via
-    #   -r requirements.in
-    #   async-timeout
-    #   importlib-metadata
-    #   platformdirs
-    #   pytest-asyncio
-urllib3==2.0.4
+    # via -r requirements.in
+urllib3==2.0.6
     # via requests
 virtualenv==20.24.5
     # via pre-commit
-zipp==3.15.0
-    # via importlib-metadata
 
 # The following packages are considered to be unsafe in a requirements file:
 # setuptools