Update signed manifest to 7.51.0

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.29.0",
-    "released_at": "2026-09-10T15:52:10+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.29.0/argus-wordpress-defence-7.29.0.zip",
-    "sha256": "173a41c195e2a2eaca2bb9ecc3bb158860e408da424c2bc91e324ed1dcc0406e",
+    "version": "7.51.0",
+    "released_at": "2026-09-19T16:44:43+00:00",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.51.0/argus-wordpress-defence-7.51.0.zip",
+    "sha256": "d423a2c0131a1a5b7a6b9761c7db98196466ba2d53aa6d97d0533d8d63bdc91c",
     "min_php": "7.4",
     "min_wp": "6.0",
     "critical": false,
-    "summary": "* New: Form Protection -- stops automated spam and abuse on comments, registration, and popular\n  contact-form plugins (Contact Form 7, WPForms, Gravity Forms), with no CAPTCHA and nothing for\n  real visitors to prove. It also protects any other form on your site out of the box, including\n  hand-written and page-builder forms, with no setup required.\n* Several independent signals -- not just one rule -- are combined into a single risk score, so\n  people sharing an office, school or mobile network are never blocked just for their address\n  being busy.\n* New Form Protection page: see what was blocked or held for review, which forms are being\n  targeted, and adjust sensitivity, trusted addresses, and logging to match your site.",
-    "signature": "qCUCj+i22/p54BLXp4GgS7VVuJHWyQZmdfRzyCEM2prOtw3iCfXTQuvtDVv4RHq9ojGmPuSndkazbUUgMXzNCg=="
+    "summary": "* Vulnerability Protection now investigates plugins that are not distributed through\n  WordPress.org (private, premium, or vendor-hosted plugins) instead of simply reporting them as\n  unchecked. It checks the plugin's own vendor identity, changelog, and available public\n  vulnerability sources, and clearly shows what was checked, what was found, and how confident\n  the result is.\n* Added a \"Check External Intelligence\" action on the Vulnerabilities page for these plugins, plus\n  a dashboard summary of how much of your plugin inventory currently has complete vulnerability\n  coverage.\n* Findings for these plugins are now created and cleared automatically as new information becomes\n  available, the same way they already are for WordPress.org-distributed plugins.",
+    "signature": "Ed1qDtjAK+OCs7h4HkxCzxmCTTY8t1ONuwa+0UkDekhFawv/nVGDEfsLIVFAwE72s31abrF4itTOyRauA/fnBQ=="
 }