Version 2.031.5 and change to action (#641)

* Remove sourcemap comment

* Bumped version and updated release notes

* Updated CI to remove sourcemap comment

* Fixed faulty command in action

* Fixed fault command (again)

* Fixed action

* Update action

* Action

* Try 123512

* Try 123541

* Action?

* Action

* Better Action

* Maybe?

* Maybe

* Please...

package.json

@@ -1,6 +1,6 @@
 {
     "name": "cookiemonster-mod",
-    "version": "2.031.4",
+    "version": "2.031.5",
     "description": "Cookie Monster is an add-on that you can load into Cookie Clicker which offers a wide range of tools and statistics to enhance the game. It is not a cheat interface – although it does offer helpers for golden cookies and such, everything can be toggled off at will to only leave how much information you want. This is a helper and everything is an option.",
     "main": "CookieMonster.js",
     "keywords": [
@@ -12,10 +12,11 @@
     ],
     "scripts": {
         "eslint_src": "eslint src",
-        "build": "run-s eslint_src pack_prod",
+        "build": "run-s eslint_src pack_prod remove_comment",
         "build_test": "run-s pack_dev",
         "pack_prod": "webpack --env production",
-        "pack_dev": "webpack"
+        "pack_dev": "webpack",
+        "remove_comment": "sed -i '' -e '/\\/\\/# sourceMappingURL.*/d' dist/CookieMonster.js"
     },
     "repository": {
         "type": "git",