build(pip): bump the pip group with 3 updates (#96)

* build(pip): bump the pip group with 3 updates

Bumps the pip group with 3 updates: [jinja2](https://github.com/pallets/jinja), [python-multipart](https://github.com/Kludex/python-multipart) and [virtualenv](https://github.com/pypa/virtualenv).


Updates `jinja2` from 3.1.3 to 3.1.5
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.1.3...3.1.5)

Updates `python-multipart` from 0.0.9 to 0.0.18
- [Release notes](https://github.com/Kludex/python-multipart/releases)
- [Changelog](https://github.com/Kludex/python-multipart/blob/master/CHANGELOG.md)
- [Commits](Kludex/python-multipart@0.0.9...0.0.18)

Updates `virtualenv` from 20.25.1 to 20.26.6
- [Release notes](https://github.com/pypa/virtualenv/releases)
- [Changelog](https://github.com/pypa/virtualenv/blob/main/docs/changelog.rst)
- [Commits](pypa/virtualenv@20.25.1...20.26.6)

---
updated-dependencies:
- dependency-name: jinja2
  dependency-type: indirect
  dependency-group: pip
- dependency-name: python-multipart
  dependency-type: indirect
  dependency-group: pip
- dependency-name: virtualenv
  dependency-type: indirect
  dependency-group: pip
...

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

* Update Dockerfile

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: YuXuan Tay <[email protected]>

Author: dependabot[bot]

Dockerfile

@@ -59,7 +59,7 @@ RUN --mount=type=cache,target=/root/.cache/pypoetry \
 
 EXPOSE 8000
 ARG ENVIRONMENT=dev
-ENV ENVIRONMENT ${ENVIRONMENT}
+ENV ENVIRONMENT=${ENVIRONMENT}
 CMD ["gunicorn", "-c", "python:example_app.gunicorn_conf", "--reload"]
 
 ##