fix build-wine/Dockerfile

Author: David Reband

contrib/build-linux/appimage/Dockerfile

@@ -2,7 +2,7 @@
 # from https://docs.appimage.org/introduction/concepts.html :
 # "[AppImages] should be built on the oldest possible system, allowing them to run on newer system[s]"
 
-FROM debian:buster@sha256:fb9654aac57319592f1d51497c62001e7033eddf059355408a0b53f7c71f8d5f
+FROM debian:buster@sha256:e83854c9fb469daa7273d73c43a3fe5ae2da77cb40d3d34282a9af09a9db49f9
 
 ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
 ENV DEBIAN_FRONTEND=noninteractive

contrib/build-wine/Dockerfile

@@ -29,6 +29,8 @@ RUN dpkg --add-architecture i386 && \
         autopoint \
         libtool \
         gettext \
+        sudo \
+        nsis \
         && \
     rm -rf /var/lib/apt/lists/* && \
     apt-get autoremove -y && \