update run-flat CI tests parameters

Author: amin1377

vtr_flow/tasks/regression_tests/vtr_reg_nightly_test7/titan_other_run_flat/config/config.txt

@@ -41,5 +41,5 @@ qor_parse_file=qor_vpr_titan.txt
 # Pass requirements
 pass_requirements_file=pass_requirements_vpr_titan.txt
 
-script_params=-starting_stage vpr --route_chan_width 300 --max_router_iterations 400 --router_lookahead map --flat_routing true
+script_params=-starting_stage vpr --route_chan_width 300 --max_router_iterations 400 --router_lookahead map --flat_routing on
 

vtr_flow/tasks/regression_tests/vtr_reg_nightly_test7/verify_router_lookahead_run_flat/config/config.txt

@@ -27,4 +27,4 @@ qor_parse_file=qor_rr_graph.txt
 pass_requirements_file=pass_requirements_verify_rr_graph.txt
 
 # Script parameters
-script_params = -verify_inter_cluster_router_lookahead -verify_intra_cluster_router_lookahead --route_chan_width 130 --flat_routing true
+script_params = -verify_inter_cluster_router_lookahead -verify_intra_cluster_router_lookahead --route_chan_width 130 --flat_routing on

vtr_flow/tasks/regression_tests/vtr_reg_nightly_test7/verify_rr_graph_run_flat/config/config.txt

@@ -27,4 +27,4 @@ qor_parse_file=qor_rr_graph.txt
 pass_requirements_file=pass_requirements_verify_rr_graph.txt
 
 # Script parameters
-script_params = -verify_rr_graph --route_chan_width 130 --flat_routing true
+script_params = -verify_rr_graph --route_chan_width 130 --flat_routing on

vtr_flow/tasks/regression_tests/vtr_reg_nightly_test7/vtr_reg_qor_large_depop_run_flat/config/config.txt

@@ -29,4 +29,4 @@ qor_parse_file=qor_standard.txt
 pass_requirements_file=pass_requirements.txt
 
 #Script parameters
-script_params=-track_memory_usage --max_router_iterations 300 --flat_routing true --has_choking_spot true
+script_params=-track_memory_usage --max_router_iterations 300 --flat_routing on --has_choking_spot true

vtr_flow/tasks/regression_tests/vtr_reg_nightly_test7/vtr_reg_qor_large_run_flat/config/config.txt

@@ -31,4 +31,4 @@ qor_parse_file=qor_large.txt
 pass_requirements_file=pass_requirements.txt
 
 #Script parameters
-script_params=-track_memory_usage -max_router_iterations 300 --flat_routing true
+script_params=-track_memory_usage -max_router_iterations 300 --flat_routing on

vtr_flow/tasks/regression_tests/vtr_reg_strong/strong_flat_router/config/config.txt

@@ -24,6 +24,6 @@ qor_parse_file=qor_standard.txt
 # Pass requirements
 pass_requirements_file=pass_requirements.txt
 
-script_params_common=-track_memory_usage --route_chan_width 100 --max_router_iterations 100 --router_lookahead map --flat_routing true
+script_params_common=-track_memory_usage --route_chan_width 100 --max_router_iterations 100 --router_lookahead map --flat_routing on
 script_params_list_add =
 script_params_list_add = --router_algorithm parallel --num_workers 4