Restore extensionsGallery and remove hygiene check restriction

Author: Tajudeen

build/hygiene.js

@@ -35,10 +35,6 @@ function hygiene(some, runEslint = true) {
 	const productJson = es.through(function (file) {
 		const product = JSON.parse(file.contents.toString('utf8'));
 
-		if (product.extensionsGallery) {
-			console.error(`product.json: Contains 'extensionsGallery'`);
-			errorCount++;
-		}
 
 		this.emit('data', file);
 	});

product.json

@@ -40,6 +40,10 @@
 	"reportIssueUrl": "https://github.com/cortexide/cortexide/issues/new",
 	"nodejsRepository": "https://nodejs.org",
 	"urlProtocol": "cortexide",
+	"extensionsGallery": {
+		"serviceUrl": "https://marketplace.visualstudio.com/_apis/public/gallery",
+		"itemUrl": "https://marketplace.visualstudio.com/items"
+	},
 	"builtInExtensions": [],
 	"linkProtectionTrustedDomains": [
 		"https://opencortexide.com",