requirements-build-android: update deps for buildozer

SomberNight · David Reband · commit edf2b0827114 · 2025-07-25T14:57:13.000+02:00
virtualenv does not seem to be needed given python3-venv upstream ref: kivy/buildozer#1515
diff --git a/contrib/requirements/requirements-build-android.txt b/contrib/requirements/requirements-build-android.txt
@@ -5,7 +5,6 @@ cython
 
 # needed by buildozer:
 pexpect
-virtualenv
 sh
 
 # needed by python-for-android:
