build(deps): bump typing-extensions in /requirements

Bumps [typing-extensions](https://github.com/python/typing) from 3.10.0.2 to 4.0.1.
- [Release notes](https://github.com/python/typing/releases)
- [Changelog](https://github.com/python/typing/blob/master/typing_extensions/CHANGELOG)
- [Commits](python/typing@3.10.0.2...4.0.1)

---
updated-dependencies:
- dependency-name: typing-extensions
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements/requirements-ci.txt

@@ -412,6 +412,7 @@ mypy-extensions==0.4.3
     #   -r requirements-dev.txt
     #   black
     #   mypy
+    #   raiden-contracts
     #   typing-inspect
 nest-asyncio==1.5.4
     # via -r requirements-dev.txt
@@ -785,7 +786,7 @@ types-werkzeug==1.0.1
     # via
     #   -r requirements-dev.txt
     #   types-flask
-typing-extensions==3.10.0.2
+typing-extensions==4.0.1
     # via
     #   -r requirements-dev.txt
     #   aiohttp

requirements/requirements-dev.txt

@@ -369,6 +369,7 @@ mypy-extensions==0.4.3
     #   -r requirements.txt
     #   black
     #   mypy
+    #   raiden-contracts
     #   typing-inspect
 nest-asyncio==1.5.4
     # via -r requirements-dev.in
@@ -672,7 +673,7 @@ types-toml==0.10.1
     # via -r requirements-dev.in
 types-werkzeug==1.0.1
     # via types-flask
-typing-extensions==3.10.0.2
+typing-extensions==4.0.1
     # via
     #   -r requirements.txt
     #   aiohttp

requirements/requirements.txt

@@ -189,7 +189,9 @@ multidict==5.1.0
     #   aiohttp
     #   yarl
 mypy-extensions==0.4.3
-    # via typing-inspect
+    # via
+    #   raiden-contracts
+    #   typing-inspect
 netaddr==0.7.19
     # via multiaddr
 netifaces==0.11.0
@@ -288,7 +290,7 @@ tornado==6.1
     #   threadloop
 typeguard==2.11.1
     # via marshmallow-dataclass
-typing-extensions==3.10.0.2
+typing-extensions==4.0.1
     # via
     #   -r requirements.in
     #   aiohttp