Update openlane configs

- of caravel, chip_io, user_project_wrapper to suit the new dimensions

openlane/user_proj_example/config.tcl

diff --git a/openlane/user_proj_example/config.tcl b/openlane/user_proj_example/config.tcl
index 5528fc9..20eb097 100644
--- a/openlane/user_proj_example/config.tcl
+++ b/openlane/user_proj_example/config.tcl
@@ -10,6 +10,12 @@
 set ::env(CLOCK_PERIOD) "10"
 
 set ::env(FP_SIZING) absolute
-set ::env(DIE_AREA) "0 0 250 250"
+set ::env(DIE_AREA) "0 0 600 600"
+set ::env(DESIGN_IS_CORE) 0
+
+set ::env(FP_PIN_ORDER_CFG) $script_dir/pin_order.cfg
+# set ::env(FP_CONTEXT_DEF) $script_dir/../user_project_wrapper/runs/user_project_wrapper/tmp/floorplan/ioPlacer.def.macro_placement.def
+# set ::env(FP_CONTEXT_LEF) $script_dir/../user_project_wrapper/runs/user_project_wrapper/tmp/merged_unpadded.lef
+
 set ::env(PL_BASIC_PLACEMENT) 1
 set ::env(PL_TARGET_DENSITY) 0.15