Increased column width for python tool rtp_analyzer.py.
Increased column width for python tool rtp_analyzer.py.

TBR=phoglund@webrtc.org
NOTRY=True

Review-Url: https://codereview.webrtc.org/2247303008
Cr-Original-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#13881}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: 665d181ccc312ea0b6900ae910912bc5d0c04c26

Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk,Alkalyne/webrtctrunk