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'

internal/wizard.zsh

@@ -2094,13 +2094,13 @@ while true; do
       elif (( ! cap_diamond )); then
         POWERLEVEL9K_MODE=awesome-fontconfig
       else
-        ask_arrow '\UF0737' || continue
+        ask_arrow '\uFC35' || continue
         if (( cap_arrow )); then
-          POWERLEVEL9K_MODE=nerdfont-v3
+          POWERLEVEL9K_MODE=nerdfont-complete
         else
-          ask_arrow '\uFC35' "Let's try another one." || continue
+          ask_arrow '\UF0737' "Let's try another one." || continue
           if (( cap_arrow )); then
-            POWERLEVEL9K_MODE=nerdfont-complete
+            POWERLEVEL9K_MODE=nerdfont-v3
           else
             POWERLEVEL9K_MODE=awesome-fontconfig
             ask_python || continue