Run integration tests in Actions

.github/workflows/test-integration.yml

@@ -48,6 +48,15 @@ jobs:
           retry_on: error
           command: nix develop --command -- make test_integration_derp
 
+      - name: Run OIDC integration tests
+        if: steps.changed-files.outputs.any_changed == 'true'
+        uses: nick-fields/retry@v2
+        with:
+          timeout_minutes: 240
+          max_attempts: 5
+          retry_on: error
+          command: nix develop --command -- make test_integration_oidc
+
       - name: Run general integration tests
         if: steps.changed-files.outputs.any_changed == 'true'
         uses: nick-fields/retry@v2