[OSGeoLive] #2498: Add installation and check of java11 as sudo to ensure its installation

[OSGeoLive]

#2498: Add installation and check of java11 as sudo to ensure its installation
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 Reporter:  jenriquesoriano  |      Owner:  osgeolive@…
     Type:  task             |     Status:  new
 Priority:  normal           |  Milestone:  OSGeoLive17.0
Component:  OSGeoLive        |   Keywords:
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 Testing on alpha 3 we have noted that java11 will not be installed
 succesfully if not run as sudo.
 We have added sudo in the installation file on the lines where java11 is
 checked and then installed (line 85 and 90).
 A PR has been produced accordingly:
 https://github.com/OSGeo/OSGeoLive/pull/412

 Please let us know if further input is needed
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Ticket URL: <https://trac.osgeo.org/osgeolive/ticket/2498>
OSGeoLive <https://live.osgeo.org/>
self-contained bootable DVD, USB thumb drive or Virtual Machine based on Lubuntu, that allows you to try a wide variety of open source geospatial software without installing anything.