Fix incorrect clarifications

Author: pwellner

README.md

@@ -111,7 +111,7 @@ import React from 'react';
 import { StyleSheet, View } from 'react-native';
 import Mapbox from '@rnmapbox/maps';
 
-Mapbox.setAccessToken('<YOUR_ACCESSTOKEN>');
+Mapbox.setAccessToken('<YOUR_PUBLIC_ACCESS_TOKEN_STARTING_WITH_pk.ey>');
 
 const App = () => {
   return (

docs/GettingStarted.md

@@ -15,7 +15,7 @@ Once you have your accessToken, set it like this
 ```js
 import MapboxGL from "@rnmapbox/maps";
 
-MapboxGL.setAccessToken("<YOUR_ACCESSTOKEN>");
+MapboxGL.setAccessToken("<YOUR_PUBLIC_ACCESS_TOKEN_STARTING_WITH_pk.ey>");
 ```
 
 ## Setting connection status [Android only]
@@ -50,7 +50,7 @@ import React, { Component } from "react";
 import { StyleSheet, View } from "react-native";
 import MapboxGL from "@rnmapbox/maps";
 
-MapboxGL.setAccessToken("<YOUR_ACCESSTOKEN>");
+MapboxGL.setAccessToken("<YOUR_PUBLIC_ACCESS_TOKEN_STARTING_WITH_pk.ey>");
 
 const styles = StyleSheet.create({
   page: {

plugin/install.md

@@ -28,7 +28,7 @@ After installing this package, add the [config plugin](https://docs.expo.io/guid
 }
 ```
 
-You'll need to provide `RNMapboxMapsDownloadToken` as well. This secret token requires the `DOWNLOADS:READ` scope. You can refer to the [iOS guide](https://docs.mapbox.com/ios/maps/guides/install/#configure-credentials), which explains how to configure this token under the section `Configure your secret token`.  This is the same string you will pass to Mapbox.setAccessToken().
+You'll need to provide `RNMapboxMapsDownloadToken` as well. This secret token requires the `DOWNLOADS:READ` scope. You can refer to the [iOS guide](https://docs.mapbox.com/ios/maps/guides/install/#configure-credentials), which explains how to configure this token under the section `Configure your secret token`.  This is NOT the same as the public token string passed to `Mapbox.setAccessToken()`.
 
 ```json
 {
@@ -37,7 +37,7 @@ You'll need to provide `RNMapboxMapsDownloadToken` as well. This secret token re
       [
         "@rnmapbox/maps",
         {
-          "RNMapboxMapsDownloadToken": "your-secret-access-token-from-mapbox"
+          "RNMapboxMapsDownloadToken": "YOUR_SECRET_ACCESS_TOKEN_STARTING_WITH_sk.ey"
         }
       ]
     ]