docs: added horizontal lines between api functions [skip ci]

README.md

@@ -252,6 +252,8 @@ register(eventType: string, schema: object): boolean;
 
 **Returns** - returns true if event channel already existed of false if a new one was created.
 
+---
+
 ### Unregister
 
 Unregister the schema for the specified event type if channel exists.
@@ -268,6 +270,8 @@ unregister(eventType: string): boolean;
 
 **Returns** - returns true if event channel existed and an existing schema was removed.
 
+---
+
 ### Subscribe
 
 Subscribe to an event channel triggering callback on received event matching type,
@@ -291,6 +295,8 @@ subscribe<T>(eventType: string, replay: boolean, callback: Callback<T>): { unsub
 
 **Returns** - object containing an unsubscribe method
 
+---
+
 ### Publish
 
 Publish to event channel with an optional payload triggering all subscription callbacks.
@@ -308,6 +314,8 @@ publish<T>(eventType: string, detail?: T): void;
 
 **Returns** - void
 
+---
+
 ### Get Latest
 
 Get the latest published payload on the specified event channel.
@@ -324,6 +332,8 @@ getLatest<T>(eventType: string): T | undefined;
 
 **Returns** - the latest payload or `undefined`
 
+---
+
 ### Get Schema
 
 Get the schema registered on the specified event channel.