chore: replace deprecated rome with new biome replacement

.vscode/extensions.json

@@ -1,4 +1,4 @@
 {
-    "recommendations": ["rome.rome"],
-    "unwantedRecommendations": []
-  }
+  "recommendations": ["biomejs.biome"],
+  "unwantedRecommendations": []
+}

biome.json

@@ -0,0 +1,40 @@
+{
+  "$schema": "https://biomejs.dev/schemas/1.0.0/schema.json",
+  "files": {
+    "ignore": [
+      "**/node_modules",
+      ".next",
+      "public",
+      "dist",
+      "**/*.json",
+      "*.yaml",
+      ".vscode"
+    ]
+  },
+  "organizeImports": {
+    "enabled": true
+  },
+  "formatter": {
+    "enabled": true,
+    "formatWithErrors": false,
+    "indentStyle": "space",
+    "indentWidth": 2,
+    "lineWidth": 80
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "recommended": true,
+      "correctness": {
+        "noUnusedVariables": "error"
+      }
+    }
+  },
+  "javascript": {
+    "formatter": {
+      "quoteStyle": "single",
+      "trailingComma": "all",
+      "semicolons": "always"
+    }
+  }
+}

package.json

@@ -7,8 +7,8 @@
   "author": "Parity Technologies <[email protected]>",
   "license": "Apache 2.0",
   "scripts": {
-    "format": "rome format . --write",
-    "lint": "rome check ./*",
+    "format": "biome format . --write",
+    "lint": "biome check ./*",
     "lint:fix": "pnpm lint --apply-unsafe",
     "basic-contract-caller": "pnpm --filter basic-contract-caller dev",
     "contract-terminate": "pnpm --filter contract-terminate dev",
@@ -28,11 +28,11 @@
     "useink": "^1.13.0"
   },
   "devDependencies": {
-    "tailwindcss": "^3.3.2",
-    "classnames": "^2.3.2",
+    "@biomejs/biome": "^1.3.3",
     "autoprefixer": "^10.4.14",
+    "classnames": "^2.3.2",
     "postcss": "^8.4.24",
-    "rome": "12.1.3"
+    "tailwindcss": "^3.3.2"
   },
   "packageManager": "[email protected]"
 }