Documentation: Fix incorrect paths/magic in magic numbers rst

Fix some no longer true header/c file paths and correct the BAYCOM_MAGIC
value to be decimal as in the source instead of incorrectly hexadecimal

Signed-off-by: Nir Lichtman <nir@lichtman.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20241025135128.GA879576@lichtman.org

Author: nir9

Documentation/staging/magic-number.rst

@@ -68,11 +68,11 @@ Changelog::
 ===================== ================ ======================== ==========================================
 Magic Name            Number           Structure                File
 ===================== ================ ======================== ==========================================
-PG_MAGIC              'P'              pg_{read,write}_hdr      ``include/linux/pg.h``
+PG_MAGIC              'P'              pg_{read,write}_hdr      ``include/uapi/linux/pg.h``
 APM_BIOS_MAGIC        0x4101           apm_user                 ``arch/x86/kernel/apm_32.c``
 FASYNC_MAGIC          0x4601           fasync_struct            ``include/linux/fs.h``
-SLIP_MAGIC            0x5302           slip                     ``drivers/net/slip.h``
-BAYCOM_MAGIC          0x19730510       baycom_state             ``drivers/net/baycom_epp.c``
+SLIP_MAGIC            0x5302           slip                     ``drivers/net/slip/slip.h``
+BAYCOM_MAGIC          19730510         baycom_state             ``drivers/net/hamradio/baycom_epp.c``
 HDLCDRV_MAGIC         0x5ac6e778       hdlcdrv_state            ``include/linux/hdlcdrv.h``
 KV_MAGIC              0x5f4b565f       kernel_vars_s            ``arch/mips/include/asm/sn/klkernvars.h``
 CODA_MAGIC            0xC0DAC0DA       coda_file_info           ``fs/coda/coda_fs_i.h``