Revert "CODEOWNERS: add demand paging subdir"

This reverts commit 5f0a7201c7233deef4b0795914f3663c3a4488e7.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
diff --git a/CODEOWNERS b/CODEOWNERS
index aa40c64..9dee180 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -543,7 +543,6 @@
 /subsys/dfu/                              @nvlsianpu
 /subsys/tracing/                          @nashif @wentongwu
 /subsys/debug/asan_hacks.c                @vanwinkeljan @aescolar @daor-oti
-/subsys/demand_paging/                    @andrewboie
 /subsys/disk/disk_access_spi_sdhc.c       @JunYangNXP
 /subsys/disk/disk_access_sdhc.h           @JunYangNXP
 /subsys/disk/disk_access_usdhc.c          @JunYangNXP