removed debug log

lib/browser-polyfill/custom-browser-polyfill.js

@@ -256,7 +256,6 @@
 				sendMessage: (tabId, message, options = {}) => new Promise((resolve, reject) =>
 					chrome.tabs.sendMessage(tabId, message, options, response => {
 						if (chrome.runtime.lastError) {
-							console.log("send NOK", message, chrome.runtime.lastError);
 							reject(chrome.runtime.lastError);
 						} else {
 							resolve(response);