Does the width of the changehistory item need to be adjusted?

[btea]

Enter your suggestions in details:

As shown in the image, the dropdown panel appears too wide when there's only one item. Should we change the width to max-width? However, this might cause the dropdown panel width to vary depending on the item.

[ovflowd]

SGTM, go for it :)

[ovflowd]

@btea have you linked your PR to this issue?

[btea]

I will submit a new PR to this repository.