Add minimalistic smoke flow to CI

Author: AnastaZIuk

.github/workflows/build-nabla.yml

@@ -385,6 +385,9 @@ jobs:
           if (-not (Test-Path "smoke/build-ct/install")) { throw "smoke/build-ct/install not found" }
           tree.com smoke /F
 
+      - name: Smoke Flow MINIMALISTIC
+        run: cmake -D FLOW=MINIMALISTIC -D CONFIG=${{ matrix.config }} -P smoke/RunSmokeFlow.cmake
+
       - name: Smoke Flow CONFIGURE_ONLY
         run: cmake -D FLOW=CONFIGURE_ONLY -D CONFIG=${{ matrix.config }} -P smoke/RunSmokeFlow.cmake