[webapi] Change designed to approved in the tests.full.xml of webapi nfc

- Change designed to approved in the tests.full.xml of webapi nfc
- Generate tests.xml with the updated tests.full.xml

Impacted tests(approved): new 0, update 0, delete 0
Unit test platform: [Tizen IVI]
Unit test result summary: pass 58, fail 0, block 0