chore: exclude copyright header from package comment

Author: ARR4N

core/state_transition.libevm.go

@@ -13,6 +13,7 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with the go-ethereum library. If not, see
 // <http://www.gnu.org/licenses/>.
+
 package core
 
 // canExecuteTransaction is a convenience wrapper for calling the

libevm/libevm.go

@@ -13,6 +13,7 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with the go-ethereum library. If not, see
 // <http://www.gnu.org/licenses/>.
+
 package libevm
 
 import (

params/config.libevm.go

@@ -13,6 +13,7 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with the go-ethereum library. If not, see
 // <http://www.gnu.org/licenses/>.
+
 package params
 
 import (

params/hooks.libevm.go

@@ -13,6 +13,7 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with the go-ethereum library. If not, see
 // <http://www.gnu.org/licenses/>.
+
 package params
 
 import (

params/json.libevm.go

@@ -13,6 +13,7 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with the go-ethereum library. If not, see
 // <http://www.gnu.org/licenses/>.
+
 package params
 
 import (