feat: add message component (#1082)

This PR adds a simple message component that replaces bulma's default message.

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/1082
Reviewed-by: dpschen <dpschen@noreply.kolaente.de>
Co-authored-by: konrad <k@knt.li>
Co-committed-by: konrad <k@knt.li>

package.json

@@ -130,7 +130,10 @@
     "ignorePatterns": [
       "*.test.*",
       "cypress/*"
-    ]
+    ],
+    "globals": {
+      "defineProps": "readonly"
+    }
   },
   "postcss": {
     "plugins": {