Update signed manifest to 7.52.0

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.28.4",
-    "released_at": "2026-09-02T15:15:16+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.28.4/argus-wordpress-defence-7.28.4.zip",
-    "sha256": "cf52ee57ad4a7b8bacebf65311e4aafbcf7ec01b43ce195a88219acf3a05b316",
+    "version": "7.52.0",
+    "released_at": "2026-09-23T09:51:34+00:00",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.52.0/argus-wordpress-defence-7.52.0.zip",
+    "sha256": "c954611e46daefc04d34313a5b3d321b5f0eac5a8a80c6b791aa72f6fadea82a",
     "min_php": "7.4",
     "min_wp": "6.0",
     "critical": false,
-    "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": "Se38Rj8baM5nPoudeBAwd890pxtMp4i4RRb16r4j5Hi0hfLrJM7EaOy0kcayrSIUKeNaQl1lkrhToHS6/vjkDA=="
+    "summary": "* Manual IP blocking now lets you choose the block duration -- Temporary, Extended, or Permanent\n  -- instead of always applying a fixed 24-hour block.\n* Fixed remote management actions sent from the WAD portal sometimes being rejected when they\n  contained certain special characters (such as accented letters or punctuation) in a reason or\n  note field.\n* Fixed a scan that could get permanently stuck reporting \"already in progress\" if it was\n  interrupted; a new scan can now always be started.\n* Fixed deleting a backup that was already removed being reported as an error instead of simply\n  confirming it's gone.",
+    "signature": "4jOlj5HY/GIuDiy0iqmqADegPHXJWC22KZoHlKyVeRVfuCEFDPtscPEtpaYkbAZ8vC+mkCQjrGdfVO+vIxBjBA=="
 }