Update default MA table number in romanisim-make-image.

[schlafly]

This updates the default MA table to change away from the now-removed MA table 1. Resolves #189 .

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.32%. Comparing base (244858c) to head (5d13fd4).
Report is 7 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #191      +/-   ##
==========================================
+ Coverage   90.02%   90.32%   +0.29%     
==========================================
  Files          17       17              
  Lines        2165     2170       +5     
==========================================
+ Hits         1949     1960      +11     
+ Misses        216      210       -6     

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