Clarify not using 'and' as the item separator
Clarify not using 'and' as the item separator

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=195282481

saki4510t/ExoPlayer,MaTriXy/ExoPlayer,androidx/media,MaTriXy/ExoPlayer,google/ExoPlayer,ened/ExoPlayer,tntcrowd/ExoPlayer,ened/ExoPlayer,amzn/exoplayer-amazon-port,amzn/exoplayer-amazon-port,tntcrowd/ExoPlayer,ebr11/ExoPlayer,ebr11/ExoPlayer,amzn/exoplayer-amazon-port,stari4ek/ExoPlayer,stari4ek/ExoPlayer,saki4510t/ExoPlayer,tntcrowd/ExoPlayer,ebr11/ExoPlayer,ened/ExoPlayer,stari4ek/ExoPlayer,superbderrick/ExoPlayer,androidx/media,MaTriXy/ExoPlayer,saki4510t/ExoPlayer,superbderrick/ExoPlayer,superbderrick/ExoPlayer,google/ExoPlayer,google/ExoPlayer,androidx/media