Fix Strum downloads

plugins/Strum'sMentalModules.json

@@ -7,16 +7,16 @@
   "manual": "https://github.com/Strum/Strums_Mental_VCV_Modules/wiki/Mental-Modules-WIKI/",
   "downloads": {
     "win": {
-      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/blob/master/Releases/Windows/Strums_Mental_VCV_Modules_05a.zip?raw=true",
-      "sha256": "1c03080587716d69ff456650acf11836ed0b210999dbbc49b59a73eeb7f7c7b6"
+      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/releases/download/v0.5b/Strums_Mental_VCV_Modules_v05b_winx64.zip",
+      "sha256": "d68ce8d61d2ca761c60806623d965ae897de156ab140d2f6ce34353662daab53"
     },
     "mac": {
-      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/blob/master/Releases/Mac/mental-0.5.0-mac.zip?raw=true",
-      "sha256": "dafb2a231f54399909a49ec4538cf912ccc6f675f4f171eaec38b46e0cbaaab5"
+      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/releases/download/v0.5b/Strums_Mental_VCV_Modules_v05b_Mac.zip",
+      "sha256": "1bb2d75cde48b129e23a650ecde6052fe3b8e6c4d8b24fafcb01aeea8cd2f2d3"
     },
     "lin": {
-      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/blob/master/Releases/Linux/mental-0.5.0-lin.zip?raw=true",
-      "sha256": "b7eb0f354f18ba3ca9593fc46c41e004dce6c9e782462c97b11f6d6ad9b1f500"
+      "download": "https://github.com/Strum/Strums_Mental_VCV_Modules/releases/download/v0.5b/Strums_Mental_VCV_Modules_05b_linux.zip",
+      "sha256": "4782481e26fd3d50a900eaaeb2a0ce173c0ff8fe14f7aa82b3669fe6dd454c44"
     }
   }
 }