Updating project to 2019.4

TestProjects/PerceptionURP/Packages/manifest.json

     "com.unity.render-pipelines.universal": "7.3.1",
     "com.unity.simulation.capture": "0.0.10-preview.6",
     "com.unity.simulation.core": "0.0.10-preview.8",
-    "com.unity.test-framework": "1.1.13",
+    "com.unity.test-framework": "1.1.14",
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.timeline": "1.2.12",
     "com.unity.ugui": "1.0.0",

TestProjects/PerceptionURP/ProjectSettings/ProjectVersion.txt

-m_EditorVersion: 2019.3.13f1
-m_EditorVersionWithRevision: 2019.3.13f1 (d4ddf0d95db9)
+m_EditorVersion: 2019.4.0f1
+m_EditorVersionWithRevision: 2019.4.0f1 (0af376155913)