Enable goverter:enum on goverter:variables mode

[sublee]

Thanks for this nice project. goverter saves a lot of my time.

goverter v1.5.0 has introduced the goverter:variables conversion mode. In this mode, goverter:enum turns off unexpectedly. goverter:enum should be enabled by default by the documentation.

enum [yes|no] can be defined as CLI argument or conversion comment. enum is enabled per default.

I investigated the issue and guessed the reason for this problem. There are two default configurations DefaultConfigInterface and DefaultConfigVariables which turn on goverter:enum. DefaultConfigInterface is used for the goverter:converter mode as its name indicates, but DefaultConfigVariables is not used for the goverter:variables mode.

This patch enables DefaultConfigVariables for the goverter:variables mode to fix the problem. You can prove it by var_enum.yml test scenario I added. This scenario fails without this patch.

Thank you.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.53%. Comparing base (b046455) to head (efefb02).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #155      +/-   ##
==========================================
- Coverage   96.53%   96.53%   -0.01%     
==========================================
  Files          46       46              
  Lines        2253     2250       -3     
==========================================
- Hits         2175     2172       -3     
  Misses         53       53              
  Partials       25       25              

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[jmattheis]

Awesome, thanks for the contribution and the detailed reasoning!