Bump frontend dependencies to Svelte 5 (#3648)

* Add more recommended VS Code default configs

* Upgrade frontend dependencies including Svelte 5

* Fix derived_references_self runtime error

* Fix lint warnings

frontend/package.json

@@ -38,32 +38,32 @@
 		"source-sans": "github:adobe-fonts/source-sans#2.045R-ro%2F1.095R-it"
 	},
 	"devDependencies": {
-		"@eslint/compat": "^1.3.2",
-		"@eslint/eslintrc": "^3.3.1",
-		"@eslint/js": "^9.34.0",
-		"@sveltejs/vite-plugin-svelte": "^3.1.2",
-		"@types/node": "^24.3.0",
+		"@eslint/compat": "^2.0.1",
+		"@eslint/eslintrc": "^3.3.3",
+		"@eslint/js": "^9.39.2",
+		"@sveltejs/vite-plugin-svelte": "^6.2.4",
+		"@types/node": "^25.0.9",
 		"buffer": "^6.0.3",
 		"concurrently": "^9.2.1",
 		"eslint-import-resolver-typescript": "^4.4.4",
 		"eslint-plugin-import": "^2.32.0",
-		"eslint-plugin-prettier": "^5.5.4",
-		"eslint-plugin-svelte": "^3.11.0",
-		"globals": "^16.3.0",
+		"eslint-plugin-prettier": "^5.5.5",
+		"eslint-plugin-svelte": "^3.14.0",
+		"globals": "^17.0.0",
 		"postcss": "^8.5.6",
-		"prettier": "^3.6.2",
-		"prettier-plugin-svelte": "^3.4.0",
+		"prettier": "^3.8.0",
+		"prettier-plugin-svelte": "^3.4.1",
 		"process": "^0.11.10",
 		"rollup-plugin-license": "^3.6.0",
-		"sass": "^1.91.0",
-		"svelte": "4.2.20",
+		"sass": "^1.97.2",
+		"svelte": "5.46.4",
 		"svelte-preprocess": "^6.0.3",
-		"tar": "^7.5.2",
+		"tar": "^7.5.3",
 		"ts-node": "^10.9.2",
-		"typescript": "^5.9.2",
-		"typescript-eslint": "^8.41.0",
-		"vite": "^5.4.19",
-		"vite-multiple-assets": "2.2.5"
+		"typescript": "^5.9.3",
+		"typescript-eslint": "^8.53.0",
+		"vite": "^7.3.1",
+		"vite-multiple-assets": "2.2.6"
 	},
 	"homepage": "https://graphite.art",
 	"license": "Apache-2.0",