[SCRIPTS] add a missing L..

openlane/user_project_wrapper/interactive.tcl

diff --git a/openlane/user_project_wrapper/interactive.tcl b/openlane/user_project_wrapper/interactive.tcl
index 394f62b..2e34172 100644
--- a/openlane/user_project_wrapper/interactive.tcl
+++ b/openlane/user_project_wrapper/interactive.tcl
@@ -10,7 +10,7 @@
 
 place_io_ol
 
-set ::env(FP_DEF_TEMPATE) $script_dir/../../def/user_project_wrapper_empty.def
+set ::env(FP_DEF_TEMPLATE) $script_dir/../../def/user_project_wrapper_empty.def
 
 apply_def_template