jenkins present.pp does not fix single-quotes for xml 1.1

[jnathlich]

Affected Puppet, Ruby, OS and module versions/distributions

• Puppet: 2019.8
• Ruby:
• Distribution:
• Module version: 2.0

How to reproduce (e.g Puppet code you use)

use jenkins module to create a job with a config.xml that has this first line...
<?xml version='1.1' encoding='UTF-8'?>

What are you seeing

It runs update-job on every puppet run, as the code is looking for '1.0' in the string above.
line 47 in present.pp
# Jenkins likes to change single quotes to double quotes
$a = regsubst($config, 'version=\'1.0\' encoding=\'UTF-8\'',
'version="1.0" encoding="UTF-8"')

What behaviour did you expect instead

My regex sucks, but it should look for version = x.y, where x and y are single numerals.

Output log

Any additional information you'd like to impart

Not a huge deal. Can fix input files to avoid this and make it work.