Update mailpit.properties

Author: N6REJ

modules/mailpit.properties

@@ -12,3 +12,4 @@
 1.22.3 = https://github.com/Bearsampp/modules-untouched/releases/download/Mailpit-2025.2.18/mailpit-windows-amd64.zip
 1.23.0 = https://github.com/Bearsampp/modules-untouched/releases/download/Mailpit-2025.3.5/mailpit-windows-amd64.zip
 1.24.1 = https://github.com/Bearsampp/modules-untouched/releases/download/Mailpit-2025.4.22/mailpit-windows-amd64.zip
+1.24.2 = https://github.com/Bearsampp/modules-untouched/releases/download/2025.5.6/mailpit-windows-amd64.zip