Kernel: Remove spammy process/thread exit printing

kernel/kernel/Process.cpp

@@ -102,8 +102,6 @@ namespace Kernel
 		ASSERT(!m_general_allocator);
 		ASSERT(m_mapped_ranges.empty());
 		ASSERT(&PageTable::current() != m_page_table.ptr());
-
-		dprintln("process {} exit", pid());
 	}
 
 	void Process::add_thread(Thread* thread)

kernel/kernel/Thread.cpp

@@ -97,8 +97,6 @@ namespace Kernel
 		if (m_interrupt_stack)
 			delete m_interrupt_stack;
 		m_interrupt_stack = nullptr;
-		
-		dprintln("thread {} ({}) exit", tid(), m_process->pid());
 	}
 
 	BAN::ErrorOr<Thread*> Thread::clone(Process* new_process, uintptr_t rsp, uintptr_t rip)