Bump @colors/colors packgae to 1.6.0 (#2353)

Author: jameshalsall

package-lock.json

@@ -25,7 +25,7 @@
   ],
   "dependencies": {
     "@dabh/diagnostics": "^2.0.2",
-    "@colors/colors": "1.5.0",
+    "@colors/colors": "^1.6.0",
     "async": "^3.2.3",
     "is-stream": "^2.0.0",
     "logform": "^2.4.0",