Fix the status of tuple cannot be parsed because there are some whitespace...

Fix the status of tuple cannot be parsed because there are some whitespace characters before the Basic tag am: e587196f am: 231bd1f3 am: 6cdbf796

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/net/ims/+/14831527

Change-Id: I37b64c94563b04a8987902f441bbc94e60f43815