[Apps] Updates Delta beta to 1.3b4

AltStore/Resources/apps-alpha.json

@@ -36,14 +36,14 @@
       "bundleIdentifier": "com.rileytestut.Delta.Alpha",
       "developerName": "Riley Testut",
       "subtitle": "Classic games in your pocket.",
-      "version": "1.3a7",
-      "versionDate": "2021-01-19T15:00:00-06:00",
-      "versionDescription": "• Changes default DS core to melonDS*\n• Verifies melonDS BIOS files are correct\n• Hides DS \"Home Screen\" until after BIOS files have been imported\n• Fixes missing Fast Forward option for melonDS core\n• Fixes DS games crashing on iOS 14.4\n• Fixes crash when previewing DS games before importing BIOS files\n\n* DeSmuME core will remain as an optional core in the beta versions of Delta, but the public version will only support melonDS.",
-      "downloadURL": "https://f000.backblazeb2.com/file/altstore/sources/alpha/delta/1_3_a7.ipa",
+      "version": "1.3a8",
+      "versionDate": "2021-02-10T12:30:00-06:00",
+      "versionDescription": "The next console for Delta is here: this update adds initial support for playing Sega Genesis games!\n\nALSO, RTC is fixed\n\nKNOWN ISSUES\n• Controller skin is just a modified SNES controller skin for now.\n• Cheat codes are not yet supported.",
+      "downloadURL": "https://f000.backblazeb2.com/file/altstore/sources/alpha/delta/1_3_a8.ipa",
       "localizedDescription": "The next console for Delta is coming: this beta version of Delta brings support for playing DS games!\n\nDS support currently includes:\n• Playing DS games\n• Save States\n• Hold Button\n\nFeatures I'm still working on:\n• Fast Forward\n• Cheats\n• Controller skin (using placeholder controller skin for now)\n\nPlease report any issues you find to support@altstore.io. Thanks!",
       "iconURL": "https://user-images.githubusercontent.com/705880/63391976-4d311700-c37a-11e9-91a8-4fb0c454413d.png",
       "tintColor": "8A28F7",
-      "size": 18587500,
+      "size": 21223536,
       "permissions": [
         {
           "type": "photos",