Remove CustomHotbar dependency

Optional dependencies are not supported yet.
Solves #27

README.md

@@ -1,6 +1,6 @@
 <h1 align="center">Token Hotbar</h1>
 <p align="center">
-<img src="https://github.com/janssen-io/foundry-token-hotbar/workflows/TokenHotbar%20CI/badge.svg" alt="build status" /> <img src="https://img.shields.io/github/downloads-pre/janssen-io/foundry-token-hotbar/v4.0.5/TokenHotbar.zip?label=v4.0.5" alt="v4.0.5 downloads" />
+<img src="https://github.com/janssen-io/foundry-token-hotbar/workflows/TokenHotbar%20CI/badge.svg" alt="build status" /> <img src="https://img.shields.io/github/downloads-pre/janssen-io/foundry-token-hotbar/v4.0.6/TokenHotbar.zip?label=v4.0.6" alt="v4.0.6 downloads" />
 </p>
 
 Using this Foundry VTT module, you can assign one of the hotbar pages to remember macros per token.

module.json

@@ -5,7 +5,7 @@
     "author": "Stan Janssen",
     "version": "{{ version }}",
     "minimumCoreVersion": "0.6.0",
-    "compatibleCoreVersion":"0.7.0",
+    "compatibleCoreVersion":"0.7.1",
     "scripts": ["TokenHotbar.js"],
     "manifest": "https://fvtt.janssen.io/tokenhotbar/{{ channel }}/module.json",
     "download": "https://fvtt.janssen.io/tokenhotbar/{{ channel }}/TokenHotbar.zip",
@@ -24,13 +24,5 @@
         { "lang": "ro", "name": "Romănă (Romanian)", "path": "lang/ro.json" },
         { "lang": "zh-HANS", "name": "中文（简体）(Chinese)", "path": "lang/zh-HANS.json" }
     ],
-    "dependencies": [
-        {
-            "name": "custom-hotbar",
-            "version": "1.5.0",
-            "manifest": "https://raw.githubusercontent.com/Norc/foundry-custom-hotbar/master/module.json",
-            "optional": true
-        }
-    ],
     "socket": true
 }