[packages/vim] Non-fast-forward update to branch distfiles

[glen]

The branch 'distfiles' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch.

Commits removed from the branch:

  2ebdebe... - up to 7.3.753

Commits added to the branch:

  2cf2d36... - up to 7.3.754