Added kustomize to deploy types

[cliffburdick]

Current deploy types only had kubectl and helm. Added kustomize.

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[cliffburdick]

I signed it!

[googlebot]

CLAs look good, thanks!

[codecov-io]

Codecov Report

Merging #1027 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #1027   +/-   ##
=======================================
  Coverage   39.98%   39.98%           
=======================================
  Files          70       70           
  Lines        3079     3079           
=======================================
  Hits         1231     1231           
  Misses       1721     1721           
  Partials      127      127

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