add pipenv example yml (#30)

* add pipenv example yml

* Update src/examples/install_package_using_python_orb_pipenv.yml

Co-authored-by: Rob Godfrey <rob.godfrey@gmail.com>

* replace repo id with generic

---------

Co-authored-by: Rob Godfrey <rob.godfrey@gmail.com>

Author: hamza-samih

src/examples/install_package_using_python_orb_pipenv.yml

@@ -0,0 +1,26 @@
+description: >
+  Install a package from Cloudsmith using the Python orb, via pipenv.
+usage:
+  version: 2.1
+  orbs:
+    python: circleci/python@2.1.1
+    cloudsmith-python: ft-circleci-orbs/cloudsmith-python@1.0.0
+jobs:
+  build:
+    docker:
+      - image: cimg/python:3.11-node
+    steps:
+      - checkout
+      - run: python -m ensurepip --upgrade
+      - cloudsmith-python/set_env_vars_for_pip:
+          repository: your-repository-id
+      - run: python -m pip config set global.index-url "$CLOUDSMITH_PIP_INDEX_URL"
+      - run:
+          name: Install pipenv
+          command: pip install pipenv
+      - python/install-packages:
+          pkg-manager: pipenv
+  workflows:
+    main:
+      jobs:
+        - build