feat: upgrade tailwind to version 3 (#2933)

* initial upgrade commit for tailwind

* fix: inconsistensies in button

* fix: various places with conflicts

* final fixes

* fix: dialog header color

* apply review

platform/viewer/package.json

@@ -91,7 +91,7 @@
     "identity-obj-proxy": "3.0.x",
     "lodash": "4.17.15",
     "glob": "^8.0.3",
-    "tailwindcss": "2.2.4",
+    "tailwindcss": "3.1.8",
     "terser-webpack-plugin": "^5.1.1",
     "webpack": "^5.50.0",
     "webpack-bundle-analyzer": "^4.4.2",