Update signed manifest to 7.28.3

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.23.44",
+    "version": "7.28.3",
-    "released_at": "2026-08-13T09:41:28+00:00",
+    "released_at": "2026-08-26T09:17:12+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.23.44/argus-wordpress-defence-7.23.44.zip",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.28.3/argus-wordpress-defence-7.28.3.zip",
-    "sha256": "226821d4b907153602f578fb4cf004e02482f8872376e4bbe5cd59f857beb237",
+    "sha256": "31aadccb8d21e69de528dd613e350ec749352edcf7bd4ebbf8e3d7bd2a8c9ee5",
     "min_php": "7.4",
     "min_wp": "6.0",
     "critical": false,
-    "summary": "* Faster, smoother browsing on several pages (Audit Log, Vulnerabilities, Firewall, Cache &\n  Performance, Quarantine) -- switching pages or filters no longer reloads the whole screen.\n* Two-factor authentication reliability and security improvements.\n* Added a new Legal & Privacy page.",
+    "summary": "* Fixed \"Run a scan now\" occasionally not returning to the Scanner page after starting a scan.\n* Scan errors (for example, a scan already in progress) are now shown clearly instead of the\n  button silently doing nothing.\n* Improved the reliability of scheduled protection tasks (scans, threat intelligence updates,\n  and firewall enforcement) so they keep running even in unusual hosting situations.",
-    "signature": "yh14eijZ5F2tY89BDm89LxYEP5xy4mdgryUYLnr8zKA4f51VxU83VFwKiva4yHrAqYsAFxnxVPTPfpLZPcZnCw=="
+    "signature": "7QJWy1HleCIno5q5rG3WtkLfJqxmMdZfwJR9l326emfNAmbpOcaB2WJk9+o/OWuNXEcuHNOHkIFNaCwo9K1YCQ=="
 }