All lines of `.schema` output have the same length (trailing space padding on every line)

[CodingDoug]

The output of .schema is excessively large, especially in the case where there is at least one very long line (e.g. a trigger statement body) anywhere in its output. All lines of output have the same length as the longest line of output.

The problem is generally invisible in a shell until that one long line exceeds the width of the shell's window. At that point, every line now takes more than 1 physical line to render, because the trailing spaces causes each line to wrap.

Perhaps .schema is unnecessarily using a fixed-width table for output when instead it could just use raw lines?