[redux-logger] Allowing color configuration to be false (#19978)

* Allowing color configuration to be false

* Added test for overall color boolean

types/redux-logger/index.d.ts

@@ -1,6 +1,7 @@
 // Type definitions for redux-logger v3.0.0
 // Project: https://github.com/fcomb/redux-logger
 // Definitions by: Alexander Rusakov <https://github.com/arusakov>
+//                 Kevin Groat <https://github.com/kgroat>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 export as namespace ReduxLogger;
@@ -34,7 +35,7 @@ export interface ReduxLoggerOptions {
   level?: string | ActionToString | LevelObject;
   duration?: boolean;
   timestamp?: boolean;
-  colors?: ColorsObject;
+  colors?: ColorsObject | false;
   logger?: any;
   logErrors?: boolean;
   collapsed?: boolean | LoggerPredicate;

types/redux-logger/redux-logger-tests.ts

@@ -26,6 +26,10 @@ let loggerCollapsedPredicate = createLogger({
   collapsed: (getAction, action) => true
 });
 
+let loggerColorsOverallBoolean = createLogger({
+  colors: false
+});
+
 let loggerColorsBoolean = createLogger({
   colors: {
     title: false,