add condition on post & less & apps

apps.sh

@@ -25,6 +25,11 @@ run_apps_install(){
 		"org.blender.Blender"
 		"org.godotengine.Godot"
 		"de.haeckerfelix.Shortwave"
+		"org.gnome.Solanum"
+		"com.valvesoftware.Steam"
+		"com.mattjakeman.ExtensionManager"
+		"org.gnome.design.Emblem"
+		"de.philippun1.turtle"
 	)
 
 	for i in "${flatpak_apps[@]}"; do

cli.sh

@@ -26,6 +26,7 @@ run_cli_install(){
 		"mingw-w64-x86_64-clang" # <-- expect failure
 		"flatpak"
 		"fish" # <-- shell
+		"less"
 	)
 
 	for i in "${cli_tools[@]}"; do

post_setup.sh

@@ -2,6 +2,12 @@
 
 xdg-settings set default-web-browser io.github.zen_browser.zen.desktop
 
-sudo chsh -s /bin/fish
-sudo usermod -s /bin/fish $USER
-fish
+if [[ $(which $SHELL) != "/bin/fish" ]]; then
+  sudo chsh -s /bin/fish
+  sudo usermod -s /bin/fish $USER
+  fish
+  echo "Set fish shell, may need to login again..."  
+else
+  echo "Fish shell already in use... skipping"  
+fi
+