fix: pass repo input to arch-docs action so title/links show correct repo

Author: greynewell

.github/workflows/analyze-customer-repo.yml

@@ -26,10 +26,9 @@ jobs:
         uses: supermodeltools/arch-docs@main
         with:
           supermodel-api-key: ${{ secrets.SUPERMODEL_API_KEY }}
+          repo: ${{ inputs.repo }}
           base-url: https://repos.supermodeltools.com/${{ inputs.repo }}
           output-dir: /github/runner_temp/arch-docs-output
-        env:
-          GITHUB_REPOSITORY: ${{ inputs.repo }}
 
       - name: Deploy to central site
         env: