Added env to run rust in integration. (#253)

diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 8dd2bd8..115bfad 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -48,4 +48,4 @@
       - name: Setup Archery
         run: pip install -e dev/archery[docker]
       - name: Execute Docker Build
-        run: archery docker run conda-integration
+        run: archery docker run -e ARCHERY_INTEGRATION_WITH_RUST=1 conda-integration