feat(ohos): upgrade to 3.3.7 version

Author: etkmao

framework/examples/ohos-har-demo/oh-package.json5

@@ -6,7 +6,7 @@
   "author": "",
   "license": "",
   "dependencies": {
-    "hippy": "3.3.6"
+    "hippy": "3.3.7"
   },
   "devDependencies": {},
   "dynamicDependencies": {}