Forker now uses a task pool to stop isolates during invalidation
Forker now uses a task pool to stop isolates during invalidation

Speeds up the "wanted"-stopping process
isandlaTech/cohorte-runtime,isandlaTech/cohorte-runtime,ahmadshahwan/cohorte-runtime,isandlaTech/cohorte-runtime,isandlaTech/cohorte-runtime,isandlaTech/cohorte-runtime,ahmadshahwan/cohorte-runtime,ahmadshahwan/cohorte-runtime,ahmadshahwan/cohorte-runtime,ahmadshahwan/cohorte-runtime,ahmadshahwan/cohorte-runtime,isandlaTech/cohorte-runtime