Bump mixlib-shellout to 3.0.7
Bump mixlib-shellout to 3.0.7

This pull request was triggered automatically via Expeditor when mixlib-shellout 3.0.7 was promoted to Rubygems.

This change falls under the obvious fix policy so no Developer Certificate of Origin (DCO) sign-off is required.

MsysTechnologiesllc/chef,chef/chef,mwrock/chef,gene1wood/chef,jaymzh/chef,tas50/chef-1,chef/chef,jaymzh/chef,mattray/chef,mattray/chef,gene1wood/chef,mattray/chef,higanworks/chef,higanworks/chef,MsysTechnologiesllc/chef,gene1wood/chef,mattray/chef,chef/chef,mwrock/chef,nvwls/chef,higanworks/chef,mwrock/chef,higanworks/chef,gene1wood/chef,nvwls/chef,mattray/chef,MsysTechnologiesllc/chef,tas50/chef-1,MsysTechnologiesllc/chef,tas50/chef-1,jaymzh/chef,higanworks/chef,jaymzh/chef,tas50/chef-1,nvwls/chef,nvwls/chef,nvwls/chef,nvwls/chef,chef/chef,mwrock/chef