wizard: prefer POWERLEVEL9K_MODE=nerdfont-complete over nerdfont-v3

Apparently Windows Terminal has a bug. To reproduce:

    print -P '\UF0737%K{red} %k'

The expected output:

    x_

Here 'x' signifies any glyph of width 1, and '_' signifies a red
block.

The actual output:

    x _

Notice the space.

The output of the following two commands is as expected:

    print -P '\UFC35%K{red} %k'
    print -P '\UFC35x'

0 files changed, 0 insertions, 0 deletions