fix: update FilePreview to handle multiple renders in strict mode#3236

brandonlenz merged 3 commits intotrussworks:maintrussworks/react-uswds:mainfrom

doug-s-nava:dws-file-input-dev-mode-2433doug-s-nava/react-uswds:dws-file-input-dev-mode-2433Copy head branch name to clipboard