Version bump for netbootxyz/asset-mirror:4mlinux-bakandimg new tag 50.0-d0598ee4

Author: netboot-ci

endpoints.yml

@@ -294,7 +294,7 @@ endpoints:
     version: current
     flavor: TheSSS
   4mlinux-bakandimg:
-    path: /asset-mirror/releases/download/48.0-d0598ee4/
+    path: /asset-mirror/releases/download/50.0-d0598ee4/
     files:
     - initrd
     - vmlinuz