Update 8.4-rc to 8.4.0beta3

Author: principlesoftware-dev

8.4-rc/alpine3.19/cli/Dockerfile

@@ -111,9 +111,9 @@
     "version": "8.3.11RC1"
   },
   "8.4-rc": {
-    "ascUrl": "https://downloads.php.net/~saki/php-8.4.0alpha4.tar.xz.asc",
-    "sha256": "bf8d7568d2ab6ed78366791fa5a8bc4aa52058541ba9925bccf17999d0abd8e8",
-    "url": "https://downloads.php.net/~saki/php-8.4.0alpha4.tar.xz",
+    "ascUrl": "https://downloads.php.net/~calvinb/php-8.4.0beta3.tar.xz.asc",
+    "sha256": "6938140a64b7b5d577d38020d390d939b2ca4d0f178293487c70116e1a59500c",
+    "url": "https://downloads.php.net/~calvinb/php-8.4.0beta3.tar.xz",
     "variants": [
       "bookworm/cli",
       "bookworm/apache",
@@ -130,6 +130,6 @@
       "alpine3.19/fpm",
       "alpine3.19/zts"
     ],
-    "version": "8.4.0alpha4"
+    "version": "8.4.0beta3"
   }
 }