chore: Update steam-install, make scripts executable

steam-install

@@ -1,10 +1,12 @@
 #!/bin/sh
 
+set -xeo pipefail
+
 # Installs the AppImage for steam
 
 APP=Steam-x86_64.AppImage
 NAME=steam
-URL="https://github.com/ivan-hc/Steam-appimage/releases/download/continuous/Steam-x86_64.AppImage"
+URL="https://github.com/ivan-hc/Steam-appimage/releases/download/continuous/Steam-202310201446-x86_64.AppImage"
 
 mkdir -p $HOME/.local/bin
 echo "export PATH=$PATH:$HOME/.local/bin" >> .bashrc
@@ -19,6 +21,6 @@ mv squashfs-root $HOME/$NAME
 cd $HOME/$NAME
 ln -sf $(realpath AppRun) $HOME/.local/bin/$NAME
 desktop-file-install --dir="$HOME/.local/share/applications" $NAME.desktop
-sed -i "s|Exec=$NAME|Exec=$HOME/.local/bin/$NAME|g" $HOME/.local/share/applications/$NAME.desktop 
+sed -i "s|Exec=$NAME|Exec=$HOME/.local/bin/$NAME|g" $HOME/.local/share/applications/$NAME.desktop
 gio set "$HOME/.local/share/applications/$NAME.desktop" "metadata::trusted" true
-rm -rf /tmp/$APP 
+rm -rf /tmp/$APP