[epiphany.wiki] Update Tested WebExtensions

[Patrick Griffis <pgriffis src gnome org>]

commit f3c9ae05148a6d0520820c91a1aabf6d9e9b6d24
Author: Patrick Griffis <pgriffis igalia com>
Date:   Sun Jul 3 01:53:04 2022 +0000

    Update Tested WebExtensions

 Tested-WebExtensions.md | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/Tested-WebExtensions.md b/Tested-WebExtensions.md
index cf784c2..e021129 100644
--- a/Tested-WebExtensions.md
+++ b/Tested-WebExtensions.md
@@ -1,3 +1,5 @@
+Please only test WebExtensions on the latest `org.gnome.Epiphany.Devel` for now until 43 releases.
+
 | Extension Name | Tested Version | Status | Tester | Notes |
 | - | - | - | - | - |
 | Bitwarden | 1.54.0 (firefox) | Partial | @pgriffis | The popover works, and filling from it usually works. 
Background page hits issues and fails to create menus. |