Update base-admin and workflow vendors.

composer.lock

@@ -1947,7 +1947,7 @@
             "source": {
                 "type": "git",
                 "url": "ssh://git@gogs.infra.flowdat.com:222/VendorSoftwareFlowdat3/BaseAdmin.git",
-                "reference": "a6fd19876e0d86411c14ded84d63dd82023bab8e"
+                "reference": "a3268eb5d3806d8d811e8df78c148544dfc46f4d"
             },
             "type": "library",
             "autoload": {
@@ -1962,7 +1962,7 @@
                 "bootstrap",
                 "sonata"
             ],
-            "time": "2019-03-07T15:47:08+00:00"
+            "time": "2019-03-15T17:10:29+00:00"
         },
         {
             "name": "ik/check-sintax-bundle",
@@ -2223,7 +2223,7 @@
             "source": {
                 "type": "git",
                 "url": "ssh://git@gogs.infra.flowdat.com:222/VendorSoftwareFlowdat3/WorkflowBundle.git",
-                "reference": "efdaef014bed6e46a359d6020fcebbae237c1120"
+                "reference": "5b0608cc9e4288c05fe6520c0621b6fd8b2eda5d"
             },
             "require": {
                 "php-amqplib/rabbitmq-bundle": "^1.12"
@@ -2253,7 +2253,7 @@
                 "bundle",
                 "workflow"
             ],
-            "time": "2019-03-01T17:41:01+00:00"
+            "time": "2019-03-15T17:07:28+00:00"
         },
         {
             "name": "incenteev/composer-parameter-handler",