[Upload]Files path bar event handle complete

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>
[Upload]Add bottom bar event handler

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>
[Upload]Images/Files/Video fragment update bottom bar state

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>
[Upload]Use upload file fragment replace upload activity

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>
[Upload]Fix select upload image fragment switch back no view display error

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>
[Upload]Fix Upload activity not refresh bottom bar when first create

Signed-off-by: Ethan Shan <shan0xiao0xi@gmail.com>