added link to plantuml.com

translations/src/main/resources/de.json

@@ -138,7 +138,7 @@
   "logout_user": "{user} abmelden",
 
   "markdown_code": "Markdown-Code",
-  "markdown_supported": "Markdown & Plantuml nutzbar!",
+  "markdown_supported": "Markdown & <a href=\"https://plantuml.com\">Plantuml</a> nutzbar!",
   "MANAGE_LOGIN_SERVICES": "Login-Services verwalten",
   "member": "Mitarbeiter",
   "members": "Mitarbeiter",

translations/src/main/resources/en.json

@@ -138,7 +138,7 @@
   "logout_user": "logout {user}",
 
   "markdown_code": "Markdown-Code",
-  "markdown_supported": "Markdown & Plantuml supported!",
+  "markdown_supported": "Markdown & <a href=\"https://plantuml.com\">Plantuml</a> supported!",
   "MANAGE_LOGIN_SERVICES": "manage login services",
   "member": "member",
   "members": "members",