ICU-20749 add ອາແມນ to laodict.txt

icu4c/source/data/brkitr/dictionaries/laodict.txt

diff --git a/icu4c/source/data/brkitr/dictionaries/laodict.txt b/icu4c/source/data/brkitr/dictionaries/laodict.txt
index 905803c..b15f415 100644
--- a/icu4c/source/data/brkitr/dictionaries/laodict.txt
+++ b/icu4c/source/data/brkitr/dictionaries/laodict.txt
@@ -370,6 +370,7 @@
 ອາທາລີຢາ
 ອາທາຣີມ
 ອາແຖນ
+ອາແມນ
 ອັດລາຍ
 ອັດຕະໂຣດເບັດໂຢອາບ
 ອາດໂຣດໂຊຟັນ