more meaningful names for serializedStringTuples and stringTuples (#377)
more meaningful names for serializedStringTuples and stringTuples (#377)

more meaningful names for serializedStringTuples and stringTuples structs

Signed-off-by: knrt10 <1e0626754d1fc21e8a4f184c52d7f0c84075e18d@gmail.com>
Co-authored-by: Krasi Georgiev <92e9bca555ae3f6bf713b708c97f3f6dcff65542@redhat.com>

Gouthamve/prometheus,GoogleCloudPlatform/prometheus,Gouthamve/prometheus,kangwoo/prometheus,Gouthamve/prometheus,alileza/prometheus,GoogleCloudPlatform/prometheus,GoogleCloudPlatform/prometheus,keegancsmith/prometheus,prometheus/prometheus,prometheus/prometheus,GoogleCloudPlatform/prometheus,prometheus/tsdb,keegancsmith/prometheus,alileza/prometheus,alileza/prometheus,kangwoo/prometheus,kangwoo/prometheus,keegancsmith/prometheus,Gouthamve/tsdb,GoogleCloudPlatform/prometheus,prometheus/prometheus,prometheus/prometheus,keegancsmith/prometheus,prometheus/prometheus,kangwoo/prometheus,Gouthamve/prometheus,alileza/prometheus,keegancsmith/prometheus,alileza/prometheus