* cherry-pick 4dfcad96506fb5b88c5bb27342b6d9413fc361c9 from mozilla upstream
* cherry-pick a95fa8c088b9edaff2de18751336942c2d145a9a from mozilla
* cherry-pick commit 4fc1ebbad86a9abcafdc761725a7afd811c8d2d3 from mozilla
* cherry-pick 4dfcad96506fb5b88c5bb27342b6d9413fc361c9 from mozilla upstream
* cherry-pick 22de4fcbd454c64ff496c3380eeaeeb6afff4d64 from mozilla upstream
* cherry-pick 649673be561b66c96367adf379da1545f8838763 from mozilla upstream
* cherry-pick 41bdad34517d0ddaef32139482e5505d92e4b533 from mozilla upstream
* cherry-pick f6e49a85538eaa230d3a8634fa7600966132ccab from mozilla upstream
* cherry-pick 86c585387efa0a09c7937dfe799a90a666404fcd from mozilla upstream
* cherry-pick a18c1fac740469ca3566751b74a16227518630c4 from mozilla upstream
* fixed missing ;
* added excludeLocalNetworks() for linux
* build fixes on windows after cherry-picks
* Add rules for excluded sites splittunell mode
* Fix app splittunell when ipv6 is not setup
* Fix Linux build
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Co-authored-by: Mykola Baibuz <mykola.baibuz@gmail.com>
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