Fix uk JETS addons

Addons where missing frontend and locale fields. Added those

uk_ltm_jets_gpu.addon

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:073e85a3a0f997c3167c1db02fed4ed1b74f62d01941e02a5d75f2bf95830ba4
-size 123758865
+oid sha256:5154f608800919e4548a11fa3819c9d552dcba8a726c6def6ded1ab862635b16
+size 123758891