fix: display error message when local storage quota is exceeded (#9961)

* fix: display error message when local storage quota is exceeded

* add danger alert instead of toast

* tweak text

---------

Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>

excalidraw-app/App.tsx

@@ -119,6 +119,7 @@ import {
   LibraryIndexedDBAdapter,
   LibraryLocalStorageMigrationAdapter,
   LocalData,
+  localStorageQuotaExceededAtom,
 } from "./data/LocalData";
 import { isBrowserStorageStateNewer } from "./data/tabSync";
 import { ShareDialog, shareDialogStateAtom } from "./share/ShareDialog";
@@ -727,6 +728,8 @@ const ExcalidrawWrapper = () => {
 
   const isOffline = useAtomValue(isOfflineAtom);
 
+  const localStorageQuotaExceeded = useAtomValue(localStorageQuotaExceededAtom);
+
   const onCollabDialogOpen = useCallback(
     () => setShareDialogState({ isOpen: true, type: "collaborationOnly" }),
     [setShareDialogState],
@@ -901,10 +904,15 @@ const ExcalidrawWrapper = () => {
 
         <TTDDialogTrigger />
         {isCollaborating && isOffline && (
-          <div className="collab-offline-warning">
+          <div className="alertalert--warning">
             {t("alerts.collabOfflineWarning")}
           </div>
         )}
+        {localStorageQuotaExceeded && (
+          <div className="alert alert--danger">
+            {t("alerts.localStorageQuotaExceeded")}
+          </div>
+        )}
         {latestShareableLink && (
           <ShareableLinkDialog
             link={latestShareableLink}