Update signed manifest to 7.39.8

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.39.2",
-    "released_at": "2026-09-16T18:06:20+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.39.2/argus-wordpress-defence-7.39.2.zip",
-    "sha256": "ea981b0f3d47995de19829391ef7d40801155ea42e009fd8353254d47ad80a6f",
+    "version": "7.39.8",
+    "released_at": "2026-09-16T22:23:59+00:00",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.39.8/argus-wordpress-defence-7.39.8.zip",
+    "sha256": "8c5869c190c84a5f1914111084475af1038afd77670d8028a8be7cee31a7e1ab",
     "min_php": "7.4",
     "min_wp": "6.0",
-    "critical": false,
-    "summary": "* If this site is connected to a WAD account, its findings now correctly appear there. Findings\n  were always visible here in wp-admin, but a sync gap meant they sometimes weren't showing up in\n  WAD's Findings tab even though WAD's own summary counts already reflected them.",
-    "signature": "cpMw3PdlarKLJits30kOdQGr2dnRfnX2V8dhHQv6yB3ikKXGoU0iVb/iuMLC0MjMYJiYgnZK5QZWFpG4waAyCw=="
+    "critical": true,
+    "summary": "* Fixed a serious bug where a scan started remotely from your WAD account could get stuck showing\n  \"Preparing\" forever and never actually run, even though a scan started from this plugin's own\n  Scanner page worked fine. A scan already stuck this way on your site is automatically resumed.",
+    "signature": "MQYo/tE9IoE9W4Nrudgtl7nFpdfXAYJkjm6Ey7z2yOlSjC+/o3yJjolqOGxssOAgqegXk4rzr0WE8BgH5jlsAg=="
 }