ci: Add step to trigger python SDK tests (#5109)

Signed-off-by: BAStos525 <[email protected]>

.github/workflows/iroha2-dev.yml

@@ -80,6 +80,15 @@ jobs:
         with:
           name: iroha_binaries_and_schema
           path: ${{ env.ARTIFACTS_DIR }}
+      - name: Trigger python SDK tests
+        run: |
+          curl -L \
+            -X POST \
+            -H "Accept: application/vnd.github+json" \
+            -H "Authorization: Bearer ${{ secrets.REPO_ACCESS_TOKEN }}" \
+            -H "X-GitHub-Api-Version: 2022-11-28" \
+            https://api.github.com/repos/hyperledger/iroha-python/dispatches \
+            -d '{"event_type":"dispatch-event"}'
 
   telemetry:
     # FIXME #2646