feat: support UtilsSetEnv

Signed-off-by: Nyangjian <jianyang@bestechnic.com>
Change-Id: I41aabbfc93d7f3270f1c92dff9797ef1cb770e54

kv_store/src/kvstore_impl_hal/kv_store.c

@@ -165,3 +165,8 @@ int ClearKVCache(void)
     return ClearKVCacheInner();
 }
 #endif
+
+int UtilsSetEnv(const char* path)
+{
+    return EC_SUCCESS;
+}
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