add approver and remove useless information (#21540)

tools/check_api_approvals.sh

@@ -123,8 +123,8 @@ fi
 
 HAS_UNITTEST_SKIP=`git diff -U0 upstream/$BRANCH | grep "^+[[:space:]]\{0,\}@unittest.skip" || true`
 if [ "${HAS_UNITTEST_SKIP}" != "" ] && [ "${GIT_PR_ID}" != "" ]; then
-    echo_line="Unittest is not allowed to be disabled.\nYou must have one RD (XiaoguangHu01, phlrain, luotao1 or lanxianghit) approval for the usage of @unittest.skip or @unittest.skipIf.\n${HAS_UNITTEST_SKIP}\n"
-    check_approval 1 46782768 6836917 47554610 43953930
+    echo_line="Unittest is not allowed to be disabled.\nYou must have one RD (XiaoguangHu01, phlrain, luotao1, liuwei1031 or lanxianghit) approval for the usage of @unittest.skip or @unittest.skipIf.\n${HAS_UNITTEST_SKIP}\n"
+    check_approval 1 46782768 6836917 47554610 43953930 46661762
 fi
 
 ALL_PADDLE_ENFORCE=`git diff -U0 upstream/$BRANCH |grep "+" |grep -zoE "PADDLE_ENFORCE\(.[^,\);]+.[^;]*\);\s" || true`