jmh: Micro bench marks for BloomFilter

[anish749]

I was using this code for benchmarking the bloom filter from #1806 on sbt shell. I think it would nice to have them here, if we need to revisit this later.

[codecov]

Codecov Report

Merging #1913 into master will decrease coverage by 1.69%.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           master    #1913     +/-   ##
=========================================
- Coverage   72.57%   70.88%   -1.7%     
=========================================
  Files         200      200             
  Lines        6312     6312             
  Branches      347      452    +105     
=========================================
- Hits         4581     4474    -107     
- Misses       1731     1838    +107

Impacted Files	Coverage Δ
...scala/com/spotify/scio/bigquery/BigQueryUtil.scala	50% <0%> (-50%)	⬇️
...la/com/spotify/scio/bigquery/client/QueryOps.scala	0.82% <0%> (-47.11%)	⬇️
.../spotify/scio/bigquery/client/BigQueryConfig.scala	41.17% <0%> (-29.42%)	⬇️
...scala/com/spotify/scio/bigquery/client/Cache.scala	62.96% <0%> (-18.52%)	⬇️
.../spotify/scio/bigquery/BigQueryPartitionUtil.scala	40% <0%> (-17.5%)	⬇️
...la/com/spotify/scio/bigquery/client/TableOps.scala	1.76% <0%> (-16.82%)	⬇️
...com/spotify/scio/bigquery/types/BigQueryType.scala	57.89% <0%> (-15.79%)	⬇️
...la/com/spotify/scio/bigquery/client/BigQuery.scala	28.94% <0%> (-10.53%)	⬇️
...y/scio/values/PairSkewedSCollectionFunctions.scala	91.93% <0%> (-3.23%)	⬇️
...n/scala/com/spotify/scio/bigquery/BigQueryIO.scala	24.66% <0%> (-2.67%)	⬇️
... and 1 more

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[regadas]

This is a nice addition! Thx @anish749