DOC-2498: Update TinyMCE for Java Swing contact sales link. (#3497)

Author: kemister85

antora.yml

@@ -38,6 +38,7 @@ asciidoc:
     communityname: TinyMCE Community
     accountpage: Tiny Account
     supportname: Tiny Support
+    contactsales: Contact Sales
     betaprogram: Tiny Insights Program
     #### some plugin names
     prem_skins_icons: Enhanced Skins & Icon Packs

modules/ROOT/partials/integrations/swing-quick-start.adoc

@@ -4,7 +4,7 @@ Users can easily configure the {productname} editor in Swing through the *{produ
 
 To start using {productname} for Swing as your new rich text editor, the first step is to obtain a copy of the *Integration*.
 
-Contact link:{supporturl}[{supportname}] to discuss how to get started with our latest release.
+link:{contactpage}[{contactsales}] to discuss how to get started with our latest release.
 
 == Get started with our TinyMCE in Swing integration