Reduce version number

Slightly more in line with semver, since the changes aren't as much as I had expected.

package.json

@@ -1,6 +1,6 @@
 {
     "name": "doomsday",
-    "version": "2.0.0",
+    "version": "1.4.0",
     "description": "Test your mastery of Conway's Doomsday rule.",
     "author": "Florine W. Dekker",
     "browser": "dist/bundle.js",
@@ -28,7 +28,7 @@
         "grunt-focus": "^1.0.0",
         "grunt-text-replace": "^0.4.0",
         "grunt-webpack": "^5.0.0",
-        "ts-loader": "^9.2.7",
+        "ts-loader": "^9.2.8",
         "typescript": "^4.6.2",
         "webpack": "^5.70.0",
         "webpack-cli": "^4.9.2"