[gnome-runtime-images] base: Keep flatpak-builder package installed

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit d19f8056834198fda18cfe588885c6c682fb5d3c
Author: Bartłomiej Piotrowski <bpiotrowski gnome org>
Date:   Wed Feb 19 16:13:23 2020 +0100

    base: Keep flatpak-builder package installed
    
    Seems to be less problematic than specify all runtime dependencies
    manually. Modified flatpak-builder still is higher in $PATH.

 base | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/base b/base
index 445dc29..23d6045 100644
--- a/base
+++ b/base
@@ -23,7 +23,7 @@ WORKDIR /build
 RUN cat /dev/urandom | tr -dc a-f0-9 | head -c32 > /etc/machine-id && echo "" >> /etc/machine-id
 
 RUN dnf -y update && \
-    dnf install -y flatpak librsvg2 ostree fuse elfutils bzip2 \
+    dnf install -y flatpak flatpak-builder librsvg2 ostree fuse elfutils \
     dconf dbus-daemon git bzr xorg-x11-server-Xvfb dbus-x11 && \
     dnf clean all