Merge DatastoreAccess executeRpc and executeAction

Sysrepo now uses the same method for rpc and action.

Change-Id: I3a8211b670189c9724d46d6235e5a68b3107c81a
diff --git a/src/netconf_access.cpp b/src/netconf_access.cpp
index 1e56659..4ed29ae 100644
--- a/src/netconf_access.cpp
+++ b/src/netconf_access.cpp
@@ -132,7 +132,7 @@
     m_session->discard();
 }
 
-DatastoreAccess::Tree NetconfAccess::impl_execute(const std::string& path, const Tree& input)
+DatastoreAccess::Tree NetconfAccess::execute(const std::string& path, const Tree& input)
 {
     auto root = m_schema->dataNodeFromPath(path);
     for (const auto& [k, v] : input) {
@@ -149,16 +149,6 @@
     return res;
 }
 
-DatastoreAccess::Tree NetconfAccess::executeRpc(const std::string& path, const Tree& input)
-{
-    return impl_execute(path, input);
-}
-
-DatastoreAccess::Tree NetconfAccess::executeAction(const std::string& path, const Tree& input)
-{
-    return impl_execute(path, input);
-}
-
 NC_DATASTORE toNcDatastore(Datastore datastore)
 {
     switch (datastore) {