Fix release workflow (#516)

## Problem

When I tried releasing to prod, the workflow failed with the following
error:
```
[Invalid workflow file: .github/workflows/release-prod.yaml#L26](https://github.com/pinecone-io/pinecone-python-client/actions/runs/15689847725/workflow)
The workflow is not valid. .github/workflows/release-prod.yaml (Line: 26, Col: 11): Input python_versions_json is required, but not provided while calling.
```

## Solution

Recently, the unit and integration tests workflows were updated in this
pr for creating a new project for each test run. These workflows are
used in release-prod.yaml but the corresponding changes were not made.
As a part of this PR, I have:
1. added `python_versions_json` for running unit-tests (required by
[test-unit.yaml](https://github.com/pinecone-io/pinecone-python-client/pull/506/files#diff-470b33906ddc2d9d1d4ef14595bfb97dabdc66146282122f5f8109e77a00f1eaR5))
2. added `encrypted_project_api_key` and `python_versions_json` for
running integration tests (required by
[test-integration.yaml](https://github.com/pinecone-io/pinecone-python-client/pull/506/files#diff-3aae3c6c7bf80d1ee8f43fe2844445abb98c3792ed1da99ef5fff84ce330e549R5))
3. Added create-project and cleanup-project as extra steps (based on
[this
pr](#506))


## Type of Change

- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [ ] This change requires a documentation update
- [X] Infrastructure change (CI configs, etc)
- [ ] Non-code change (docs, etc)
- [ ] None of the above: (explain here)

## Test Plan

NA

Author: rohanshah18

.github/workflows/release-prod.yaml

@@ -25,13 +25,34 @@ jobs:
   unit-tests:
     uses: './.github/workflows/testing-unit.yaml'
     secrets: inherit
+    with:
+      python_versions_json: '["3.9"]'
+
+  create-project:
+    uses: './.github/workflows/project-setup.yaml'
+    secrets: inherit
+    needs:
+      - unit-tests
+
   integration-tests:
-      uses: './.github/workflows/testing-integration.yaml'
-      secrets: inherit
+    uses: './.github/workflows/testing-integration.yaml'
+    secrets: inherit
+    needs:
+      - unit-tests
+      - create-project
+    with:
+      encrypted_project_api_key: ${{ needs.create-project.outputs.encrypted_project_api_key }}
+      python_versions_json: '["3.9", "3.13"]'
+
   dependency-tests:
     uses: './.github/workflows/testing-dependency.yaml'
     secrets: inherit
-    needs: unit-tests
+    needs:
+      - unit-tests
+      - create-project
+    with:
+      encrypted_project_api_key: ${{ needs.create-project.outputs.encrypted_project_api_key }}
+
   install-tests:
     uses: './.github/workflows/testing-install.yaml'
     secrets: inherit
@@ -58,3 +79,16 @@ jobs:
     secrets: inherit
     needs:
       - pypi
+
+  cleanup-project:
+    if: ${{ always() }}
+    needs:
+      - create-project
+      - integration-tests
+      - pypi
+      - docs-publish
+    uses: './.github/workflows/project-cleanup.yaml'
+    secrets: inherit
+    with:
+      project_id: ${{ needs.create-project.outputs.project_id }}
+      encrypted_project_api_key: ${{ needs.create-project.outputs.encrypted_project_api_key }}