add mass-media system (#18251)

* Add Console, PDA news tab, and ringstone popup

* Add English localization

* Add mass-media console board to Advanced Entertainment resrarch

* Fix misprint

* Deleting unused libraries

* Fix round restart problem

* Fixing restart problem

* Just another fix

* Сode optimization

* Code optimization

Content.Client/PDA/PdaMenu.xaml

@@ -1,4 +1,4 @@
-<pda:PdaWindow  xmlns="https://spacestation14.io"
+<pda:PdaWindow  xmlns="https://spacestation14.io"
                 xmlns:pda="clr-namespace:Content.Client.PDA"
                 xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
                 MinSize="576 450"
@@ -65,6 +65,10 @@
                                        Text="{Loc 'crew-manifest-button-label'}"
                                        Description="{Loc 'crew-manifest-button-description'}"
                                        Visible="False" />
+                <pda:PdaSettingsButton Name="NewsReadButton"
+                                       Access="Public"
+                                       Text="{Loc 'pda-news-button-label'}"
+                                       Description="{Loc 'pda-news-button-description'}"/>
                 <pda:PdaSettingsButton Name="ActivateMusicButton"
                                        Access="Public"
                                        Text="{Loc 'pda-bound-user-interface-music-button'}"