fix: extended timeout in wrappers tests (DevExpress#30587)

Author: sergey-kras

.github/workflows/wrapper_tests.yml

@@ -126,7 +126,7 @@ jobs:
 
   test:
     runs-on: devextreme-shr2
-    timeout-minutes: 10
+    timeout-minutes: 20
     needs: build
     strategy:
       fail-fast: false