minor ui improvements and upgraded dependencies

ui/package.json

@@ -19,16 +19,16 @@
     "@codemirror/search": "^6.0.0",
     "@codemirror/state": "^6.0.0",
     "@codemirror/view": "^6.0.0",
-    "@sveltejs/vite-plugin-svelte": "^1.0.0-next.30",
+    "@sveltejs/vite-plugin-svelte": "^1.0.1",
     "chart.js": "^3.7.1",
     "chartjs-adapter-luxon": "^1.1.0",
     "luxon": "^2.3.2",
-    "pocketbase": "^0.1.2",
+    "pocketbase": "^0.2.0",
     "prismjs": "^1.28.0",
     "sass": "^1.45.0",
     "svelte": "^3.44.0",
     "svelte-flatpickr": "^3.2.6",
     "svelte-spa-router": "^3.2.0",
-    "vite": "^2.7.0"
+    "vite": "^3.0.0"
   }
 }