Add copy button to Star Wars Style Journal

- Added a copy button to the Star Wars Style Journal sheet.
- The copy button allows users to easily copy the content of the journal (in markdown format via turndown) to their clipboard.
- A notification is displayed upon successful copying.

src/module.json

@@ -1,13 +1,14 @@
 {
   "id": "asc-starwars-style-journal",
   "title": "Star Wars Style Journal",
-  "version": "0.3.1",
+  "version": "0.4",
   "download": "https://gitea.ascorrea.com/asc/asc-starwars-style-journal/releases/download/latest/module.zip",
   "manifest": "https://gitea.ascorrea.com/asc/asc-starwars-style-journal/releases/download/latest/module.json",
   "compatibility": {
     "minimum": "12",
     "verified": "12"
   },
+  "scripts": ["scripts/vendor/turndown.js"],
   "esmodules": ["scripts/asc-starwars.js"],
   "styles": [
     "styles/asc-ffg-starwars.css",