Language: fixed a couple of Transifex issues

https://www.transifex.com/houqp/koreader/translate/#nb_NO/koreader/102219198
https://www.transifex.com/houqp/koreader/translate/#nb_NO/koreader/102219164

plugins/goodreads.koplugin/doublekeyvaluepage.lua

@@ -161,7 +161,7 @@ function DoubleKeyValueItem:init()
 end
 
 function DoubleKeyValueItem:onTap()
-    local info = InfoMessage:new{text = _("Please wait...")}
+    local info = InfoMessage:new{text = _("Please wait…")}
     UIManager:show(info)
     UIManager:forceRePaint()
     self.callback()
@@ -328,7 +328,7 @@ function DoubleKeyValuePage:onSwipe(arg, ges_ev)
         local new_page = math.min(self.show_page + 1, self.pages)
         if (new_page * self.items_per_page > #self.kv_pairs) and (self.max_loaded_pages < new_page)
             and #self.kv_pairs < self.total_res  then
-            local info = InfoMessage:new{text = _("Please wait...")}
+            local info = InfoMessage:new{text = _("Please wait…")}
             UIManager:show(info)
             UIManager:forceRePaint()
             self:nextPage()

plugins/goodreads.koplugin/main.lua

@@ -81,7 +81,7 @@ function Goodreads:updateSettings()
     "3. Your key and secret key will now be available on https://www.goodreads.com/api/keys\n" ..
     "4. Enter your generated key and your secret key in the settings dialog (Login to Goodreads window)"
     if self.goodreads_key == "" then
-        hint_top = _("Goodreads Key Not Set")
+        hint_top = _("Goodreads key left empty")
         text_top = ""
     else
         hint_top = ""
@@ -89,7 +89,7 @@ function Goodreads:updateSettings()
     end
 
     if self.goodreads_secret == "" then
-        hint_bottom = _("Goodreads Secret Key Not Set (optional)")
+        hint_bottom = _("Goodreads secret left empty (optional)")
         text_bottom = ""
     else
         hint_bottom = ""
@@ -194,7 +194,7 @@ function Goodreads:search(search_type)
                     callback = function()
                         text_input = search_input:getInputText()
                         if text_input ~= nil and text_input ~= "" then
-                            info = InfoMessage:new{text = _("Please wait..."), timeout = 0.0}
+                            info = InfoMessage:new{text = _("Please wait…"), timeout = 0.0}
                             UIManager:show(info)
                             UIManager:nextTick(function()
                                 result = DoubleKeyValuePage:new{