fix some messages, add translation for some keywords, update tr locale file

console/templates/console-spice-lite.html

@@ -111,7 +111,7 @@
             var path = spice_query_var('path', 'websockify');
 
             if ((!host) || (!port)) {
-                console.log("must specify host and port in URL");
+                console.log(_("must specify host and port in URL"));
                 return;
             }
 
@@ -222,4 +222,3 @@
         <!-- If DUMPXXX is turned on, dumped images will go here -->
         </div>
 {% endblock %}
-

console/views.py

@@ -45,7 +45,7 @@ def console(request):
     if console_type == 'vnc' or console_type == 'spice':
         response = render(request, console_page, locals())
     else:
-        console_error = "Console type: %s no support" % console_type
+        console_error = f"Console type: {console_type} no support"
         response = render(request, 'console-vnc-lite.html', locals())
 
     response.set_cookie('token', token)