deps: tools: add git-vertag

[Kamil Samigullin]

Motivation: it allows to extend the gorelease experience.

$  git-vertag get
v0.0.7

//go:build tools

package tools

import (
	_ "github.com/kyoh86/git-vertag"
)

//go:generate go install github.com/kyoh86/git-vertag

[Kamil Samigullin]

moved to kamilsk/dotfiles/issues/367