Everywhere: Add sv suffix to strings relying on StringView(char const*)

Each of these strings would previously rely on StringView's char const*
constructor overload, which would call __builtin_strlen on the string.
Since we now have operator ""sv, we can replace these with much simpler
versions. This opens the door to being able to remove
StringView(char const*).

No functional changes.

Kernel/Net/NE2000/NetworkAdapter.cpp

@@ -379,7 +379,7 @@ void NE2000NetworkAdapter::send_raw(ReadonlyBytes payload)
     }
 
     while (in8(REG_RW_COMMAND) & BIT_COMMAND_TXP)
-        m_wait_queue.wait_forever("NE2000NetworkAdapter");
+        m_wait_queue.wait_forever("NE2000NetworkAdapter"sv);
 
     disable_irq();
     size_t packet_size = payload.size();