Update signed manifest to 7.51.0

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.42.0",
-    "released_at": "2026-09-17T12:12:41+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.42.0/argus-wordpress-defence-7.42.0.zip",
-    "sha256": "c7821aa239c9a50576e5b3fdf48547ec1e6f0817d656253d4bb85f46fd30dee7",
+    "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": "* If this site is connected to a WAD account, findings shown there now include ARGUS's full\n  explanation -- what was found, why it matters, and what to check -- not just the recommended\n  fix, so you no longer need to open wp-admin to see the complete picture.",
-    "signature": "mUeeUqBfwGLpPNBmxtOFy1sLueaBn6Tj/61DYBcOAKoxVvdfIlFQUDSxHyTPgZDGiiy8NVhHJ370znBNkW3EBA=="
+    "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=="
 }