Completely integrate wepack in django

* Migrate alpine
* Migrate jquery and jquery-ui
* Migrate shorten
* Add babel for javascript
* Introduce staticfiles django app
* Only bundle -index.js files in static/webpack
* Unify scss and webpack generated files
* Convert scss calls to static
* Add --clear-generated option to collectstatic
* Fix docs warnings

package.json

@@ -0,0 +1,38 @@
+{
+    "name": "sith",
+    "version": "3",
+    "description": "Le web Sith de l'AE",
+    "main": "index.js",
+    "scripts": {
+        "compile": "webpack --mode production",
+        "compile-dev": "webpack --mode development",
+        "serve": "webpack --mode development --watch"
+    },
+    "keywords": [],
+    "author": "",
+    "license": "GPL-3.0-only",
+    "sideEffects": [
+        ".css"
+    ],
+    "devDependencies": {
+        "@babel/core": "^7.25.2",
+        "@babel/preset-env": "^7.25.4",
+        "babel-loader": "^9.2.1",
+        "expose-loader": "^5.0.0",
+        "mini-css-extract-plugin": "^2.9.1",
+        "source-map-loader": "^5.0.0",
+        "terser-webpack-plugin": "^5.3.10",
+        "webpack": "^5.94.0",
+        "webpack-cli": "^5.1.4",
+        "css-loader": "^7.1.2",
+        "css-minimizer-webpack-plugin": "^7.0.0"
+    },
+    "dependencies": {
+        "alpinejs": "^3.14.1",
+        "easymde": "^2.18.0",
+        "glob": "^11.0.0",
+        "jquery": "^3.7.1",
+        "jquery-ui": "^1.14.0",
+        "jquery.shorten": "^1.0.0"
+    }
+}