emacs-lsp-docker release 1.0.0+git20260507.f666fba-1 for unstable

[dgit please-upload source=emacs-lsp-docker version=1.0.0+git20260507.f666fba-1]
[dgit distro=debian split --quilt=linear]
[dgit upstream-tag=upstream/1.0.0+git20260507.f666fba upstream=f666fba72b496c7750bb3f349771b07aa51714f0]