Support for multi source download when using https protocol

[igorpecovnik]

Description

When deploying build framework for the first time it downloads toolchains which is stored on our network. We provide https and torrent download options. Both variants support downloading from multiple sources simultaneously but for some reason, https download did properly add additional seeds due to the wrong quote placement.

@lanefu Is it possible to show "all mirrors for your zone" via curl -s https://redirect.armbian.com/

Jira reference number AR-1015

How Has This Been Tested?

Manual installations on a clean host.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

[lanefu]

@lanefu Is it possible to show "all mirrors for your zone" via curl -s https://redirect.armbian.com/

@igorpecovnik no but that's a good idea. Created armbian/dl-router#24

[lanefu]

Oh yes is a solution

lane@blipsqueak ~> CODE=$(curl -s redirect.armbian.com/geoip | jq '.continent.code' -r)                                                                         lane@blipsqueak ~> curl -s redirect.armbian.com/mirrors | jq .${CODE}           [                                                                                 "https://mirror.12z.eu/pub/linux/armbian/dl/",
  "https://armbian.tnahosting.net/dl/",
  "https://armbian.lv.auroradev.org/dl/"
]