Description of the bug

Hey!

I ran nf-core modules update -a and then selected the second option (show diff and y/N before applying it). For two modules the md5sum was changed, even though I selected N and skipped the update:

see here:

https://github.com/nf-core/sarek/pull/822/files#diff-97c7fe3fe8f628d2435d00b93af4cb47052e8e1f3d33b7334d1a031fd15415d7

Command used and terminal output

nf-core modules update -a

System information

Using nf-core/tools 2.6