Further fix doris int tests but not completely

Author: thomasqueirozb

tests/integration/doris/config/compose.yaml

@@ -11,3 +11,8 @@ services:
       - "8040"
     environment:
       - SKIP_CHECK_ULIMIT=true
+
+networks:
+  default:
+    name: ${VECTOR_NETWORK}
+    external: true

tests/integration/doris/config/test.yaml

@@ -1,7 +1,8 @@
 features:
 - sinks-doris
+- doris-integration-tests
 
-test_filter: '::doris::integration_test::'
+test_filter: 'sinks::doris::integration_test::'
 
 env:
   DORIS_ADDRESS: http://doris:8030