repo: Update submodules & cleanup gitmodules

Update all submodules to the newest commit.
Change submodule names in `.gitmodules` from local path to repo names.
Sort and group `.gitmodules` by program that uses it.
Remove the clone of 'fzf-tab' as my pull request got merged.
This commit is contained in:
2020-12-22 16:22:33 +01:00
parent c74cfa3901
commit 914e8a1992
14 changed files with 74 additions and 73 deletions