tree a5027a9f3c6ff2dc0964e14bc1456c14282645ed
parent e816ba20c5e8bb1e5bd8cb9ee150445ae45dd5be
author Chong Zhang <chz@google.com> 1543453376 -0800
committer Chong Zhang <chz@google.com> 1543458282 -0800

Add .m4r to media scanner extensions

bug: 120135571
test: push .m4r files to /sdcard/Ringtones and check
      if it shows up in ringtone picker.

Change-Id: Icc8e6ef097a8d23b2045f4d07bd38daf01d80732