rainkeeb info.json fix (qmk#11048)

Author: rainkeebs

keyboards/rainkeeb/info.json

@@ -38,7 +38,7 @@
                 {"label":"k27", "x":8, "y":2},
                 {"label":"k28", "x":9, "y":2},
                 {"label":"k29", "x":10, "y":2},
-                {"label":"k2a", "x":11, "y":1},
+                {"label":"k2a", "x":11, "y":2},
                 {"label":"k30", "x":0, "y":3},
                 {"label":"k31", "x":1, "y":3},
                 {"label":"k32", "x":2, "y":3},