Remove : vestibule references

.gitignore

.vscode/launch.json

data/users.db

docker-compose.yml

go.mod

go.sum

internal/mocks/mocks.go

internal/rootmux/rootmux.go

internal/rootmux/rootmux_test.go

main.go

pkg/auth/auth.go

pkg/auth/auth_test.go

pkg/auth/inmemory.go

pkg/auth/oauth2.go

pkg/tokens/tokens.go

pkg/tokens/tokens_test.go

web/index.html