dev: add zed settings

.zed/settings.json

@@ -0,0 +1,22 @@
+// Folder-specific settings
+//
+// For a full list of overridable settings, and general information on folder-specific settings,
+// see the documentation: https://zed.dev/docs/configuring-zed#settings-files
+{
+  "format_on_save": "language_server",
+  "language_servers": ["rust-analyzer", "vtsls", "biome", "!deno"],
+  "languages": {
+    "TypeScript": {
+      "prettier": { "allowed": false },
+      "formatter": {
+        "language_server": {
+          "name": "biome"
+        }
+      }
+    },
+    "JSON": {
+      "formatter": { "language_server": { "name": "biome" } },
+      "prettier": { "allowed": false }
+    }
+  }
+}