Update version number to v11.74.0

Command executed by: FarawayVision#3243

version-info.xml

 <version-info>
-    <current version="11.73.2" />
+    <current version="11.74.0" />
     <changelog>
+        <version number="11.74.0" timestamp="1555790496587">Returns Rainbow Mika to the main roster after an update, and moves Haru back to the Testing Tables with an art update of her own.</version>
         <version number="11.73.2" timestamp="1555740064972">Updated Remilia and Shimakaze.</version>
         <version number="11.73.1" timestamp="1555727433715">Added infrastructure to make it easier to keep the game version number up to date. Additionally, Chihiro received a minor update.</version>
         <version number="11.73" timestamp="1554776913000">Hanako has joined the game! Cammy has been reworked!</version>