chore(editorconfig): Enforce consistent indentation (#5758)
chore(editorconfig): Enforce consistent indentation (#5758)

* chore(editorconfig): Enforce consistent indentation

* fix(editorconfig): `.gitmodules` and `Makefile` use tabs

mozilla/kuma,a2sheppy/kuma,Elchi3/kuma,mozilla/kuma,Elchi3/kuma,mozilla/kuma,escattone/kuma,mozilla/kuma,escattone/kuma,Elchi3/kuma,escattone/kuma,a2sheppy/kuma,a2sheppy/kuma,mozilla/kuma,Elchi3/kuma,a2sheppy/kuma,a2sheppy/kuma,Elchi3/kuma