Update signed manifest to 7.28.4

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.28.0",
+    "version": "7.28.4",
-    "released_at": "2026-08-15T21:32:33+00:00",
+    "released_at": "2026-09-02T15:15:16+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.28.0/argus-wordpress-defence-7.28.0.zip",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.28.4/argus-wordpress-defence-7.28.4.zip",
-    "sha256": "813ca3342776186aceef2dcf00e0cd74b058804b4dc8312096a132d8d79df2e2",
+    "sha256": "cf52ee57ad4a7b8bacebf65311e4aafbcf7ec01b43ce195a88219acf3a05b316",
     "min_php": "7.4",
     "min_wp": "6.0",
     "critical": false,
-    "summary": "* Major dashboard refresh: Overview, Firewall, Bot Protection, Threats, Findings, Vulnerabilities,\n  Cache & Performance, and Backups all got clearer layouts, real time-range filters (15 minutes up\n  to 30 days), and easier navigation through large lists.\n* Firewall now has one unified place to view, block, unblock, and whitelist IP addresses instead\n  of two separate pages.\n* Bot Protection now includes a searchable list of known bots and how they're classified, so you\n  can see why a visitor was treated as safe, suspicious, or malicious.\n* Findings now opens on what actually needs your attention, with search and filtering by severity\n  and category.\n* Fixed a bug where scheduled quick scans always reported \"0 files scanned\" in Scan History even\n  though the scan really ran.\n* Fixed an issue where the Vulnerabilities page could show a reassuring \"no known vulnerabilities\"\n  message even when vulnerability data was actually unavailable or out of date.\n* Fixed a bug where deleting your most recent backup left the dashboard pointing at a backup that\n  no longer existed; Backups now also shows real storage usage instead of a size-history chart.\n* Fixed inaccurate wording on the License & Account page's connection status, and removed\n  background connection-check noise from the account Activity feed.\n* Audit Log stats are now always exact instead of estimated from a sample, and its list is easier\n  to page through.",
+    "summary": "* Fixed a bug where a brute-force login attack that ARGUS had already blocked could keep showing\n  as an active finding and unnecessarily lower your Security Score, even though the attack was\n  already stopped. Blocked attacks are now correctly marked as automatically handled.",
-    "signature": "FI9gLbkCfJHWZcSIiKxYB/AbBrq+W5G4NCCkk/ifGGaLIlCAPUMH673ZUJBBzqrDNYxtCyNWxng/s2NWo/KyAw=="
+    "signature": "Se38Rj8baM5nPoudeBAwd890pxtMp4i4RRb16r4j5Hi0hfLrJM7EaOy0kcayrSIUKeNaQl1lkrhToHS6/vjkDA=="
 }