feat: implement gas and delivery admin systems

frontend/delivery_admin/biome.json

@@ -0,0 +1,51 @@
+{
+  "$schema": "https://biomejs.dev/schemas/2.5.0/schema.json",
+  "vcs": {
+    "enabled": true,
+    "clientKind": "git",
+    "useIgnoreFile": false
+  },
+  "files": {
+    "ignoreUnknown": false,
+    "includes": [
+      "src/**",
+      "config/**",
+      "*.ts",
+      "*.js",
+      "*.vue",
+      "components.d.ts"
+    ]
+  },
+  "formatter": {
+    "enabled": true,
+    "indentStyle": "space",
+    "indentWidth": 2,
+    "lineWidth": 80
+  },
+  "javascript": {
+    "formatter": {
+      "quoteStyle": "single",
+      "semicolons": "always",
+      "quoteProperties": "asNeeded"
+    }
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "preset": "recommended",
+      "correctness": {
+        "noUnusedVariables": "warn",
+        "useExhaustiveDependencies": "off"
+      },
+      "style": {
+        "noNonNullAssertion": "off"
+      },
+      "suspicious": {
+        "noExplicitAny": "off"
+      },
+      "a11y": {
+        "noSvgWithoutTitle": "off"
+      }
+    }
+  }
+}