HelixBootstrapUpgradeTool: add FULL AUTO values to instances config

[justinlin-linkedin]

When there is a resource in helix cluster, that is already turned FULL AUTO on, we have to also add the FULL AUTO compatible values to the new instances when they are added to the other resources.
This PR fixes that.

[codecov-commenter]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (d878bb7) 70.29% compared to head (dacabf1) 72.22%.

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #2614      +/-   ##
============================================
+ Coverage     70.29%   72.22%   +1.93%     
- Complexity    11124    11409     +285     
============================================
  Files           806      806              
  Lines         65158    65179      +21     
  Branches       7940     7942       +2     
============================================
+ Hits          45800    47075    +1275     
+ Misses        16761    15521    -1240     
+ Partials       2597     2583      -14     

Files	Coverage Δ
...ub/ambry/clustermap/HelixBootstrapUpgradeUtil.java	73.06% <100.00%> (+0.48%)	⬆️

... and 100 files with indirect coverage changes

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