Bump faker from 4.14.0 to 6.6.2 in /auctioning_platform (#159)

Bumps [faker](https://github.com/joke2k/faker) from 4.14.0 to 6.6.2.
- [Release notes](https://github.com/joke2k/faker/releases)
- [Changelog](https://github.com/joke2k/faker/blob/master/CHANGELOG.md)
- [Commits](joke2k/faker@v4.14.0...v6.6.2)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

auctioning_platform/requirements.txt

@@ -15,7 +15,7 @@ click==7.1.2              # via flask, rq
 dnspython==2.0.0          # via email-validator
 email-validator==1.1.1    # via -r ./web_app/requirements.txt
 factory-boy==3.1.0        # via -r ./auctions/requirements-dev.txt, -r ./web_app/requirements-dev.txt, -r ./web_app/requirements.txt
-faker==4.14.0             # via -r ./shipping_infrastructure/requirements.txt, factory-boy, pytest-faker
+faker==6.6.2             # via -r ./shipping_infrastructure/requirements.txt, factory-boy, pytest-faker
 flask-babelex==0.9.4      # via flask-security
 flask-injector==0.12.0    # via -r ./web_app/requirements.txt
 flask-login==0.5.0        # via -r ./web_app/requirements.txt, flask-security

auctioning_platform/shipping_infrastructure/requirements.txt

@@ -1,3 +1,3 @@
 injector
 SQLAlchemy==1.3.19
-Faker==4.14.0
+Faker==6.6.2