Complete working example using a package from pypi

# 🐞 bug report

### Description

I'm trying to create a project that uses restructured text and I want to use the
rstfmt package. I can install this manually on windows but I thought I'd try to
use bazel to make this easier for future users.

I tried following the [pip_parse](https://github.com/bazelbuild/rules_python/tree/main/examples/pip_parse) examples but it's not complete. No python
interpreter is specified and I can't figure out how to make it work. Can we add
a complete, working example? If specific versions of bazel is required please
specify as a comment in the example.

## 🌍 Your Environment

**Operating System:**

  

Window 10

  

**Output of `bazel version`:**

  

bazel version

Bazelisk version: v1.19.0

Build label: 7.0.2

Build target: @@//src/main/java/com/google/devtools/build/lib/bazel:BazelServer

Build time: Thu Jan 25 16:15:43 2024 (1706199343)

Build timestamp: 1706199343

Build timestamp as int: 1706199343

  

**Rules_python version:**

  

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")


http_archive(

    name = "rules_python",

    integrity = "sha256-1x0sZ+C86YbhxadzG0aTImhnxFv+C3xeAGciilNvxYA=",

    strip_prefix = "rules_python-0.29.0",

    url = "https://github.com/bazelbuild/rules_python/archive/refs/tags/0.29.0.tar.gz",

)

  

**Anything else relevant?**

I'm invoking bazel in a user mode power shell.