Revert "AOSP/Music - Updated to sdkVersion 29."

This reverts commit 6fd9d1ea7805801a195219b79b8df393f6aa7e9c.

Reason for revert: same reason as b/145495831 - Need to use FUSE to access external storage media.

Change-Id: I8e5b621e2cecd0fd1631d41b7266e15d13dc8af5
1 file changed