scanpypi: generate help text compliant to check-package
Each line must fit in <tab><2 spaces><62 chars>.
The default width for textwrap.wrap() is 70, so explicit set it to 62.
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>