Update minAppVersion in manifest.json and versions.json

Author: geeknees

manifest.json

@@ -2,7 +2,7 @@
 	"id": "ruby-wasm",
 	"name": "ruby.wasm",
 	"version": "0.0.1",
-	"minAppVersion": "0.0.1",
+	"minAppVersion": "1.5.12",
 	"description": "Run ruby code in your notes using WebAssembly",
 	"author": "geeknees",
 	"authorUrl": "https://github.com/geeknees/",

versions.json

@@ -1,3 +1,3 @@
 {
-	"0.0.1": "0.0.1"
+	"0.0.1": "0.15.0"
 }