refactor(ui): introduce landing page + minor fixes

package-lock.json

@@ -12593,6 +12593,7 @@
       "resolved": "https://registry.npmjs.org/deasync/-/deasync-0.1.21.tgz",
       "integrity": "sha512-kUmM8Y+PZpMpQ+B4AuOW9k2Pfx/mSupJtxOsLzmnHY2WqZUYRFccFn2RhzPAqt3Xb+sorK/badW2D4zNzqZz5w==",
       "dev": true,
+      "hasInstallScript": true,
       "dependencies": {
         "bindings": "^1.5.0",
         "node-addon-api": "^1.7.1"
@@ -29911,6 +29912,7 @@
       "version": "1.2.13",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.13.tgz",
       "integrity": "sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==",
+      "hasInstallScript": true,
       "optional": true,
       "os": [
         "darwin"