[fix bug 1452765] Update betterbrowser experiment query params. (#5979)
[fix bug 1452765] Update betterbrowser experiment query params. (#5979)


alexgibson/bedrock,alexgibson/bedrock,kyoshino/bedrock,pascalchevrel/bedrock,flodolo/bedrock,kyoshino/bedrock,MichaelKohler/bedrock,alexgibson/bedrock,pascalchevrel/bedrock,sgarrity/bedrock,hoosteeno/bedrock,kyoshino/bedrock,hoosteeno/bedrock,hoosteeno/bedrock,pascalchevrel/bedrock,craigcook/bedrock,flodolo/bedrock,mozilla/bedrock,mozilla/bedrock,sylvestre/bedrock,sylvestre/bedrock,mozilla/bedrock,ericawright/bedrock,sgarrity/bedrock,craigcook/bedrock,sgarrity/bedrock,MichaelKohler/bedrock,pascalchevrel/bedrock,hoosteeno/bedrock,craigcook/bedrock,flodolo/bedrock,kyoshino/bedrock,mozilla/bedrock,ericawright/bedrock,sylvestre/bedrock,ericawright/bedrock,craigcook/bedrock,MichaelKohler/bedrock,ericawright/bedrock,sylvestre/bedrock,MichaelKohler/bedrock,alexgibson/bedrock,sgarrity/bedrock,flodolo/bedrock