Add finnish translation files

customize.dist/translations/messages.fi.js

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+/*
+ * You can override the translation text using this file.
+ * The recommended method is to make a copy of this file (/customize.dist/translations/messages.{LANG}.js)
+   in a 'customize' directory (/customize/translations/messages.{LANG}.js).
+ * If you want to check all the existing translation keys, you can open the internal language file
+   but you should not change it directly (/common/translations/messages.{LANG}.js)
+*/
+define(['/common/translations/messages.fi.js'], function (Messages) {
+    // Replace the existing keys in your copied file here:
+    // Messages.button_newpad = "New Rich Text Document";
+
+    return Messages;
+});
+

www/common/translations/messages.fi.json

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+{
+}