chore: add link file for vendor_ohemu repo

Signed-off-by: NCaoruihong <crh.cao@huawei.com>
Change-Id: I3683627177297245b7f10001716951a516ba528d

default.xml

@@ -107,7 +107,9 @@
   <project name="utils_native_lite" path="utils/native/lite"  />
   <project name="vendor_hisilicon" path="vendor/hisilicon"  />
   <project name="vendor_huawei_hdf" path="vendor/huawei/hdf"  />
-  <project name="vendor_ohemu" path="vendor/ohemu" />
+  <project name="vendor_ohemu" path="vendor/ohemu" >
+    <linkfile dest="qemu-run" src="common/qemu-run"/>
+  </project>
   <project name="vendor_bearpi" path="vendor/bearpi" />
   <project name="xts_tools" path="test/xts/tools"  >
     <linkfile dest="test/xts/ohos.build" src="build/ohos.build"/>