Switch to downloading the latest version of host-spawn

Containerfile

@@ -1,5 +1,4 @@
 ARG FEDORA_BASE=43
-ARG HOST_SPAWN=v1.6.2
 
 # Allow build scripts to be referenced without being copied into the final image
 FROM scratch AS ctx
@@ -11,8 +10,6 @@ COPY cosign.pub /cosign.pub
 # Base Image
 FROM registry.fedoraproject.org/fedora-toolbox:$FEDORA_BASE
 
-ENV HOST_SPAWN=$HOST_SPAWN
-
 ### MODIFICATIONS
 ## make modifications desired in your image and install packages by modifying the build.sh script
 ## the following RUN directive does all the things required to run "build.sh" as recommended.

build_files/build.sh

@@ -43,7 +43,7 @@ dnf5 copr enable -y dejan/lazygit
 dnf5 install -y lazygit
 
 # Install `host-spawn`
-wget "https://github.com/1player/host-spawn/releases/download/$HOST_SPAWN/host-spawn-x86_64"
+wget https://github.com/1player/host-spawn/releases/latest/download/host-spawn-x86_64
 chmod +x host-spawn-x86_64
 mv host-spawn-x86_64 /usr/local/bin/host-spawn