Implement kernel task structure

[Voctl]

Create the fundamental task representation for Khazar

Tasks should contain:

• Task ID
• Task state
• Kernel stack
• CPU/register context
• Scheduling metadata
• Task linkage for scheduler queues...
  (Think about these things maybe iam misssing smthing, dear voctl)

MMM

Do some Initial states like : READY, RUNNING, BLOCKED, SLEEPING, DEAD or maybe smth u can implement some new things, bcs u are Divine Intellect