fix: resolve unneeded error being thrown

resolves: https://blocknote-js.sentry.io/issues/32147104

Author: nperez0111

packages/core/src/extensions/TableHandles/TableHandlesPlugin.ts

@@ -394,9 +394,7 @@ export class TableHandlesView<
         (element) => element.tagName === "TD" || element.tagName === "TH"
       );
     if (tableCellElements.length === 0) {
-      throw new Error(
-        "Could not find table cell element that the mouse cursor is hovering over."
-      );
+      return;
     }
     const tableCellElement = tableCellElements[0];