Pull in caravel

openlane/Makefile

diff --git a/openlane/Makefile b/openlane/Makefile
index 48e5b4a..33ceb8f 120000
--- a/openlane/Makefile
+++ b/openlane/Makefile
@@ -1 +1 @@
-../caravel/openlane/Makefile
\ No newline at end of file
+Makefile
\ No newline at end of file

openlane/user_project_wrapper/pin_order.cfg

diff --git a/openlane/user_project_wrapper/pin_order.cfg b/openlane/user_project_wrapper/pin_order.cfg
index 8797dcd..7293cef 120000
--- a/openlane/user_project_wrapper/pin_order.cfg
+++ b/openlane/user_project_wrapper/pin_order.cfg
@@ -1 +1 @@
-../../../caravel/openlane/user_project_wrapper_empty/pin_order.cfg
\ No newline at end of file
+pin_order.cfg
\ No newline at end of file