Revert "Paket.Restore.targets: use fixed version ([1.0])"
Revert "Paket.Restore.targets: use fixed version ([1.0])"

This reverts commit 0043891a42d026d9eb2930ea2178b0f58bdd4629.

mrinaldi/Paket,0x53A/Paket,cloudRoutine/Paket,thinkbeforecoding/Paket,thinkbeforecoding/Paket,sergey-tihon/Paket,isaacabraham/Paket,theimowski/Paket,0x53A/Paket,thinkbeforecoding/Paket,NatElkins/Paket,theimowski/Paket,jam40jeff/Paket,isaacabraham/Paket,vbfox/Paket,mrinaldi/Paket,isaacabraham/Paket,thinkbeforecoding/Paket,0x53A/Paket,artur-s/Paket,sergey-tihon/Paket,mrinaldi/Paket,NatElkins/Paket,vbfox/Paket,0x53A/Paket,baronfel/Paket,mrinaldi/Paket,vbfox/Paket,cloudRoutine/Paket,vbfox/Paket,cloudRoutine/Paket,fsprojects/Paket,inosik/Paket,isaacabraham/Paket,baronfel/Paket,NatElkins/Paket,NatElkins/Paket,fsprojects/Paket,jam40jeff/Paket,inosik/Paket,artur-s/Paket,cloudRoutine/Paket