texmath-0.13.2: test/writer/starmath/064_centered_array_omits_explicit_alignc.test

<<< native
[ EArray
    [ AlignCenter , AlignCenter ]
    [ [ [ EIdentifier "a" ]
      , [ EIdentifier "b" ]
      ]
    , [ [ EIdentifier "c" ]
      , [ EIdentifier "d" ]
      ]
    ]
]
>>> starmath
matrix { a # b ## c # d }