Use untyped metrics for some promlint tests (#2623)
Use untyped metrics for some promlint tests (#2623)


amorken/prometheus,prometheus/prometheus,Gouthamve/prometheus,AlekSi/prometheus,GoogleCloudPlatform/prometheus,prometheus/prometheus,dsymonds/prometheus,alileza/prometheus,amorken/prometheus,Stackdriver/stackdriver-prometheus,Conorbro/prometheus,Conorbro/prometheus,AlekSi/prometheus,yanghongkjxy/prometheus,keegancsmith/prometheus,alileza/prometheus,Stackdriver/stackdriver-prometheus,brancz/prometheus,prometheus/prometheus,yanghongkjxy/prometheus,alileza/prometheus,keegancsmith/prometheus,keegancsmith/prometheus,kangwoo/prometheus,dsymonds/prometheus,brancz/prometheus,kangwoo/prometheus,keegancsmith/prometheus,JavierZunzunegui/prometheus,GoogleCloudPlatform/prometheus,alileza/prometheus,Gouthamve/prometheus,kangwoo/prometheus,dsymonds/prometheus,yanghongkjxy/prometheus,yanghongkjxy/prometheus,Conorbro/prometheus,AlekSi/prometheus,AlekSi/prometheus,Colstuwjx/prometheus,Gouthamve/prometheus,JavierZunzunegui/prometheus,Colstuwjx/prometheus,Stackdriver/stackdriver-prometheus,amorken/prometheus,alileza/prometheus,JavierZunzunegui/prometheus,GoogleCloudPlatform/prometheus,prometheus/prometheus,Conorbro/prometheus,JavierZunzunegui/prometheus,Gouthamve/prometheus,dsymonds/prometheus,prometheus/prometheus,keegancsmith/prometheus,brancz/prometheus,brancz/prometheus,amorken/prometheus,GoogleCloudPlatform/prometheus,Colstuwjx/prometheus,Colstuwjx/prometheus,GoogleCloudPlatform/prometheus,Stackdriver/stackdriver-prometheus,kangwoo/prometheus