Add default DeathBot password as unsafe

src/main/java/fr/xephi/authme/settings/properties/SecuritySettings.java

@@ -89,7 +89,7 @@ public class SecuritySettings implements SettingsClass {
         "- '123456'",
         "- 'password'"})
     public static final Property<List<String>> UNSAFE_PASSWORDS =
-        newLowercaseListProperty("settings.security.unsafePasswords", "123456", "password", "qwerty", "12345", "54321");
+        newLowercaseListProperty("settings.security.unsafePasswords", "123456", "password", "qwerty", "12345", "54321", "123456789");
 
     @Comment("Tempban a user's IP address if they enter the wrong password too many times")
     public static final Property<Boolean> TEMPBAN_ON_MAX_LOGINS =

src/main/resources/config.yml

@@ -206,6 +206,7 @@ settings:
         - 'qwerty'
         - '12345'
         - '54321'
+        - '123456789'
     registration:
         # enable registration on the server?
         enabled: true