framework/wifi_manager: Apply coding rule
framework/wifi_manager: Apply coding rule

code indent should use tabs where possible

jeongarmy/TizenRT,jsdosa/TizenRT,JeonginKim/TizenRT,HONGCHAEHEE/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,junmin-kim/TizenRT,pillip8282/TizenRT,HONGCHAEHEE/TizenRT,jeongchanKim/TizenRT,jsdosa/TizenRT,JeonginKim/TizenRT,junmin-kim/TizenRT,junmin-kim/TizenRT,an4967/TizenRT,davidfather/TizenRT,davidfather/TizenRT,Samsung/TizenRT,jsdosa/TizenRT,JeonginKim/TizenRT,junmin-kim/TizenRT,jeongarmy/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,Samsung/TizenRT,pillip8282/TizenRT,HONGCHAEHEE/TizenRT,junmin-kim/TizenRT,sunghan-chang/TizenRT,an4967/TizenRT,an4967/TizenRT,junmin-kim/TizenRT,HONGCHAEHEE/TizenRT,an4967/TizenRT,an4967/TizenRT,Samsung/TizenRT,chanijjani/TizenRT,jeongarmy/TizenRT,junmin-kim/TizenRT,davidfather/TizenRT,chanijjani/TizenRT,Samsung/TizenRT,HONGCHAEHEE/TizenRT,sunghan-chang/TizenRT,JeonginKim/TizenRT,chanijjani/TizenRT,JeonginKim/TizenRT,sunghan-chang/TizenRT,Samsung/TizenRT,davidfather/TizenRT,jeongarmy/TizenRT,jeongarmy/TizenRT,JeonginKim/TizenRT,jeongchanKim/TizenRT,pillip8282/TizenRT,chanijjani/TizenRT,davidfather/TizenRT,jsdosa/TizenRT,chanijjani/TizenRT,HONGCHAEHEE/TizenRT,sunghan-chang/TizenRT,pillip8282/TizenRT,Samsung/TizenRT,jeongchanKim/TizenRT,jeongchanKim/TizenRT,jsdosa/TizenRT,Samsung/TizenRT,pillip8282/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,davidfather/TizenRT,chanijjani/TizenRT,pillip8282/TizenRT,chanijjani/TizenRT,jeongarmy/TizenRT,an4967/TizenRT,davidfather/TizenRT,pillip8282/TizenRT,jsdosa/TizenRT,an4967/TizenRT,jsdosa/TizenRT,jeongarmy/TizenRT