git: Drop followTags setting for push

Not sure if we ever really needed this considering that we work on open
source projects, where we need only push the branch from which we raise
the MR. Pretty much the same for current client work as well. Are tags
ever required for such scenario?.

git/.gitconfig

@@ -35,7 +35,6 @@
 [pull]
 	rebase = false
 [push]
-	followTags = true
 	default = nothing
 [interactive]
 	diffFilter = delta --color-only