Last Words not filtering for guild death announcement template string

[0xNF]

For example,

"Our brave brother, Zugzug the Warlock, has died at level 12 in Durotar. His last words were: 'dabu'." [0]

This will be recorded in the Deathlog as

"Last words: Our brave brother, Zugzug the Warlock, has died at level 12 in Durotar. His last words were: 'dabu'."

The reporting to the Deathlog should filter for this string and only include the true last words instead of duplicating the auto announcement.

[0] https://github.com/Zarant/WoW_Hardcore/blob/57560a3cc7f81d94fdb6acadc8d33566f7592bc4/Hardcore.lua#LL1350C17-L1350C17