.gitignore: revert hastily reviewed editor-specific addition.

[klihub]

Revert recent editor-specific addition to .gitignore, and add a comment about favoring global gitignore for such settings.

[klihub]

/cc @ngopalak-redhat Let's revert this. Please use instead a global gitignore for settings specific to your editor of choice.

[ngopalak-redhat]

/lgtm
I didn't know about the global ignore. Thanks.

[marquiz]

LGTM

[thaJeztah]

Thank you! Sorry for being nit-picky on this. There's nothing critically wrong with having those ignores, but it can become a bit of a sliding slope and adding extra maintenance burden; and as there's a good alternative for these, it's probably good to prevent that.

LGTM <3

[fuweid]

I tried to create repo in github with default Go gitignore.

# If you prefer the allow list template instead of the deny list, see community template:
# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
#
# Binaries for programs and plugins
*.exe
*.exe~
*.dll
*.so
*.dylib

# Test binary, built with `go test -c`
*.test

# Code coverage profiles and other test artifacts
*.out
coverage.*
*.coverprofile
profile.cov

# Dependency directories (remove the comment below to include it)
# vendor/

# Go workspace file
go.work
go.work.sum

# env file
.env

# Editor/IDE
# .idea/
# .vscode/

I saw there is commented .idea/. So I merged that original pull request.
I was against such pull request until I saw default gitignore - containerd/containerd#7002
Anyway, revert looks good to me.