Build Qt without high DPI scaling support

Telegram/build/docker/centos_env/Dockerfile

@@ -752,6 +752,7 @@ RUN [ -z "${QT6}" ] || ./configure -prefix "$QT6_PREFIX" \
 	-no-pch \
 	-no-icu \
 	-no-feature-xcb-sm \
+	-no-feature-highdpiscaling \
 	-static \
 	-dbus-runtime \
 	-openssl-linked \

snap/snapcraft.yaml

@@ -407,6 +407,7 @@ parts:
         -release \
         -opensource \
         -confirm-license \
+        -no-feature-highdpiscaling \
         -openssl-linked \
         -nomake examples \
         -nomake tests