feat(dx): Install charm vhs (ublue-os#604)

Containerfile

@@ -150,6 +150,11 @@ RUN wget https://raw.githubusercontent.com/ahmetb/kubectx/master/kubectx -O /usr
     wget https://raw.githubusercontent.com/ahmetb/kubectx/master/kubens -O /usr/bin/kubens && \
     chmod +x /usr/bin/kubectx /usr/bin/kubens
 
+# Install Charm VHS & dependencies
+RUN rpm-ostree install $(curl https://api.github.com/repos/charmbracelet/vhs/releases/latest | jq -r '.assets[] | select(.name| test(".*.x86_64.rpm$")).browser_download_url') && \
+    wget https://github.com/tsl0922/ttyd/releases/latest/download/ttyd.x86_64 -O /tmp/ttyd && \
+    install -c -m 0755 /tmp/ttyd /usr/bin/ttyd
+
 # Set up services
 RUN systemctl enable podman.socket && \
     systemctl disable pmie.service && \