report: fix pv_major and pv_minor report field type

We incorrectly marked pv_major and pv_minor fields as being of string
type, even though the values were already correctly handled as integers
internally. This confused -S|--select that tried to compare string
values instead of integers.

Reported here: #122

WHATS_NEW

@@ -1,5 +1,6 @@
 version 2.03.22 - 
 =================================
+  Fix pv_major/pv_minor report field types so they are integers, not strings.
   Always use cachepool name for metadata backup LV for lvconvert --repair.
   Make metadata backup LVs read-only after pool's lvconvert --repair.
   Improve VDO and Thin support with lvmlockd.

lib/report/columns.h

@@ -179,8 +179,8 @@ FIELD(LABEL, label, STR, "Fmt", type, 0, pvfmt, pv_fmt, "Type of metadata.", 0)
 FIELD(LABEL, label, STR, "PV UUID", type, 38, pvuuid, pv_uuid, "Unique identifier.", 0)
 FIELD(LABEL, label, SIZ, "DevSize", dev, 0, devsize, dev_size, "Size of underlying device in current units.", 0)
 FIELD(LABEL, label, STR, "PV", dev, 10, dev_name, pv_name, "Name.", 0)
-FIELD(LABEL, label, STR, "Maj", dev, 0, devmajor, pv_major, "Device major number.", 0)
-FIELD(LABEL, label, STR, "Min", dev, 0, devminor, pv_minor, "Device minor number.", 0)
+FIELD(LABEL, label, SNUM, "Maj", dev, 0, devmajor, pv_major, "Device major number.", 0)
+FIELD(LABEL, label, SNUM, "Min", dev, 0, devminor, pv_minor, "Device minor number.", 0)
 FIELD(LABEL, label, SIZ, "PMdaFree", type, 9, pvmdafree, pv_mda_free, "Free metadata area space on this device in current units.", 0)
 FIELD(LABEL, label, SIZ, "PMdaSize", type, 9, pvmdasize, pv_mda_size, "Size of smallest metadata area on this device in current units.", 0)
 FIELD(LABEL, label, NUM, "PExtVsn", type, 0, pvextvsn, pv_ext_vsn, "PV header extension version.", 0)