turn back on checking variant info fields against header in SV vcf writing

[SHuang-Broad]

turned off temporarily long time ago but slipped attention after implementation stablelized

[codecov-io]

Codecov Report

Merging #5084 into master will increase coverage by 0.004%.
The diff coverage is n/a.

@@               Coverage Diff               @@
##              master     #5084       +/-   ##
===============================================
+ Coverage     86.387%   86.391%   +0.004%     
- Complexity     28815     28817        +2     
===============================================
  Files           1791      1791               
  Lines         133696    133695        -1     
  Branches       14896     14896               
===============================================
+ Hits          115496    115500        +4     
+ Misses         12797     12792        -5     
  Partials        5403      5403

Impacted Files	Coverage Δ	Complexity Δ
...e/hellbender/tools/spark/sv/utils/SVVCFWriter.java	86.957% <ø> (-0.278%)	11 <0> (ø)
...ithwaterman/SmithWatermanIntelAlignerUnitTest.java	60% <0%> (ø)	2% <0%> (ø)	⬇️
...e/hellbender/engine/spark/SparkContextFactory.java	73.973% <0%> (+2.74%)	11% <0%> (ø)	⬇️
...utils/smithwaterman/SmithWatermanIntelAligner.java	80% <0%> (+30%)	3% <0%> (+2%)	⬆️

[cwhelan]

👍