[skip ci] Fix flaky clipboard test (#6827)
The visual playwright tests for clipboard copy are flaky. The screenshot races against the modification of the tooltip, which makes the screenshots flap between "Copy to clipboard" and "Copied!". I fixed this in the second test and apparently forgot to copy it back to the first one.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/6827
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Otto Richter <otto@codeberg.org>
Co-committed-by: Otto Richter <otto@codeberg.org>
authored by