Upgrade GenomicsDB to version 0.7.0

[kgururaj]

• Non-diploid genotypes: GenomicsDB does not support non-diploid data #3342
• Phasing information in genotypes: GenomicsDB should preserve phasing information in the GT field #3345
• Bug fixes and incremental improvements

[codecov-io]

Codecov Report

Merging #3575 into master will increase coverage by 0.006%.
The diff coverage is n/a.

@@              Coverage Diff               @@
##             master     #3575       +/-   ##
==============================================
+ Coverage     79.93%   79.936%   +0.006%     
- Complexity    17977     17979        +2     
==============================================
  Files          1205      1205               
  Lines         65481     65481               
  Branches      10226     10226               
==============================================
+ Hits          52339     52343        +4     
+ Misses         9051      9049        -2     
+ Partials       4091      4089        -2

Impacted Files	Coverage Δ	Complexity Δ
...er/tools/spark/sv/discovery/AlignmentInterval.java	89.352% <0%> (+0.926%)	53% <0%> (+2%)	⬆️
...e/hellbender/engine/spark/SparkContextFactory.java	73.973% <0%> (+2.74%)	11% <0%> (ø)	⬇️

[lbergelson]

👍 Thanks @kgururaj