chore: align workspace metadata for Simple React App Kit

- rename the root project and README branding to Simple React App Kit

- synchronize the Bun lockfile with the UI, blocks, i18n, TanStack Start, and testing dependency graph

- remove the retired workspace lint task and ignore generated Nitro output

- add shared Zed Tailwind language-server settings for project class helpers

.zed/settings.json

@@ -0,0 +1,26 @@
+{
+  "lsp": {
+    "tailwindcss-language-server": {
+      "settings": {
+        "classFunctions": [
+          "cva",
+          "cx",
+          "cn"
+        ],
+        "experimental": {
+          "classRegex": [
+            "[cls|className]\\s\\:\\=\\s\"([^\"]*)"
+          ]
+        }
+      }
+    }
+  },
+  "languages": {
+    "CSS": {
+      "language_servers": [
+        "tailwindcss-intellisense-css",
+        "!vscode-css-language-server"
+      ]
+    }
+  }
+}