Remove llama3.1 user conf unnecessary and misleading lines (#2114)

Co-authored-by: Miro <[email protected]>

Author: pgmpablo157321

language/llama3.1-405b/user.conf

@@ -4,10 +4,6 @@
 # All times are in milli seconds
 #
 *.Offline.min_duration = 600000
-*.Offline.min_query_count = 2000
 
 *.Server.target_qps = 0.5
 *.Server.min_duration = 120000
-*.Server.min_query_count = 100
-
-llama3_1-405b.Server.sample_concatenate_permutation = 1