Update to NPM v10 + Update dependencies (#179)

* Update NPM constraint and dependencies

Requied:
- NPM v8 → v10

Changed:
- Fixed Node/NPM requirements in README.
- Fixed dependency vulenerabilities.
- Updated dependencies.
- Removed obsolete Node flag `--experimental-json-modules`.
- Replaced obsolete import `assert` keyword with `with`.

* Update gitignore of assets to use wildcards

---------

Co-authored-by: Deven Caron <devencaron@gmail.com>

package.json

@@ -6,39 +6,43 @@
     "author": "Locomotive <info@locomotive.ca>",
     "type": "module",
     "engines": {
-        "node": "20.x",
-        "npm": ">=8.0"
+        "node": ">=20",
+        "npm": ">=10"
     },
     "scripts": {
-        "start": "node --experimental-json-modules --no-warnings build/watch.js",
-        "build": "node --experimental-json-modules --no-warnings build/build.js"
+        "start": "node --no-warnings build/watch.js",
+        "build": "node --no-warnings build/build.js"
     },
     "dependencies": {
-        "locomotive-scroll": "^5.0.0-beta.11",
+        "locomotive-scroll": "^5.0.0-beta.13",
         "modujs": "^1.4.2",
         "modularload": "^1.2.6",
         "svg4everybody": "^2.1.9"
     },
     "devDependencies": {
-        "autoprefixer": "^10.4.17",
+        "autoprefixer": "^10.4.19",
         "browser-sync": "^3.0.2",
         "common-path": "^1.0.1",
         "concat": "^1.0.3",
-        "esbuild": "^0.20.0",
+        "esbuild": "^0.21.5",
         "kleur": "^4.1.5",
         "node-notifier": "^10.0.1",
-        "postcss": "^8.4.21",
-        "purgecss": "^5.0.0",
-        "sass": "^1.70.0",
-        "svg-mixer": "~2.3.14",
+        "postcss": "^8.4.38",
+        "purgecss": "^6.0.0",
+        "sass": "^1.77.6",
+        "svg-mixer": "^2.3.14",
         "tiny-glob": "^0.2.9"
     },
     "overrides": {
         "browser-sync": {
-            "ua-parser-js": "~1.0.33"
+            "ua-parser-js": "^1.0.33"
         },
         "svg-mixer": {
-            "postcss": "^8.4.20"
+            "micromatch": "^4.0.4",
+            "postcss": "^8.4.38"
+        },
+        "svg-mixer-utils": {
+            "anymatch": "^3.1.3"
         }
     }
 }