All: Cleanup all files

Add newline to end of files and remove whitespace from end of lines

kernel/include/kernel/Timer/HPET.h

@@ -29,4 +29,4 @@ namespace Kernel
 		vaddr_t m_mmio_base { 0 };
 	};
 
-}
+}

kernel/include/kernel/Timer/PIT.h

@@ -24,4 +24,4 @@ namespace Kernel
 		volatile uint64_t m_system_time { 0 };
 	};
 
-}
+}

kernel/include/kernel/Timer/Timer.h

@@ -28,7 +28,7 @@ namespace Kernel
 		virtual uint64_t ms_since_boot() const override;
 		virtual uint64_t ns_since_boot() const override;
 		virtual timespec time_since_boot() const override;
-		
+
 		void sleep(uint64_t ms) const;
 
 		timespec real_time() const;
@@ -44,4 +44,4 @@ namespace Kernel
 		BAN::UniqPtr<Timer> m_timer;
 	};
 
-}
+}