Add the defaultAugmentationProperties constant

This makes some syntax in tests somewhat simpler.

lib/config-utils.test.js

@@ -221,13 +221,7 @@ function mockListLanguages(languages) {
             debugMode: false,
             debugArtifactName: "my-artifact",
             debugDatabaseName: "my-db",
-            augmentationProperties: {
-                injectedMlQueries: false,
-                packsInputCombines: false,
-                queriesInputCombines: false,
-                packsInput: undefined,
-                queriesInput: undefined,
-            },
+            augmentationProperties: configUtils.defaultAugmentationProperties,
             trapCaches: {},
         };
         const languages = "javascript";