[neon/extras/calamares/Neon/release] debian: drop upstream for lint purposes

[Carlos De Maine]

Git commit 43a69a1accc327bfa6dcb6e780390d8092e6711b by Carlos De Maine.
Committed on 08/01/2025 at 00:01.
Pushed by carlosdem into branch 'Neon/release'.

drop upstream for lint purposes

D  +0    -0    debian/upstream

https://invent.kde.org/neon/extras/calamares/-/commit/43a69a1accc327bfa6dcb6e780390d8092e6711b

diff --git a/debian/upstream b/debian/upstream
deleted file mode 100644
index e69de29..0000000