Footnotes: Fix recursion into updating attributes when attributes is not an object#53257

andrewserong merged 1 commit intotrunkWordPress/gutenberg:trunkfrom

fix/footnotes-with-custom-blocks-that-use-array-of-strings-as-attributeWordPress/gutenberg:fix/footnotes-with-custom-blocks-that-use-array-of-strings-as-attributeCopy head branch name to clipboard