chore(release): 1.3.0 [skip ci]

# [1.3.0](v1.2.0...v1.3.0) (2021-09-28)

### Features

* indicate unsaved changes in window title ([e99a4bb](e99a4bb))
* indicate when the editor has unsaved changes ([3112b19](3112b19))
* using an icon to indicate unsaved changes ([4e09cce](4e09cce))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "kdb-boothroyd",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "GUI for KDB/q database",
   "main": "./dist/main.js",
   "scripts": {