ci: update to workflow v2.6

Author: TristanSpeakEasy

.github/workflows/generation.yml

@@ -7,12 +7,13 @@ on:
 
 jobs:
   generate:
-    uses: speakeasy-api/sdk-generation-action/.github/workflows/sdk-generation.yaml@v2.5
+    uses: speakeasy-api/sdk-generation-action/.github/workflows/sdk-generation.yaml@v2.6
     with:
       speakeasy_version: latest
       openapi_doc_location: https://docs.speakeasyapi.dev/openapi.yaml
       languages: |-
         - python
+      publish_python: true
     secrets:
       github_access_token: ${{ secrets.GITHUB_TOKEN }}
       pypi_token: ${{ secrets.PYPI_TOKEN }}