Print message when VideoJS deps are satisfied

scripts/fetch-videojs-dependencies.cr

@@ -143,10 +143,14 @@ dependencies_to_install.each do |dep|
   end
 end
 
-puts "#{"Resolving".colorize(:green)} #{"VideoJS".colorize(:blue)} dependencies"
-dependencies_to_install.size.times do
-  result = channel.receive
-  puts "#{"Fetched".colorize(:green)} #{result.colorize(:blue)}"
+if dependencies_to_install.empty?
+  puts "#{"VideoJS".colorize(:blue)} #{"dependencies".colorize(:green)} are satisfied"
+else
+  puts "#{"Resolving".colorize(:green)} #{"VideoJS".colorize(:blue)} dependencies"
+  dependencies_to_install.size.times do
+    result = channel.receive
+    puts "#{"Fetched".colorize(:green)} #{result.colorize(:blue)}"
+  end
 end
 
 # Cleanup