add diamondMissing calculation to recomp state in bore and neftet

Sets diamondMissing = 100 - diamond scarabs in inventory (clamped to 0)
before loading recomp nav, so ah_recomp/ah_rarecomp can report missing
diamonds to Nyckelmonster.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

met/bore.met

@@ -9979,7 +9979,33 @@ K
 V
 n
 n
-3
+5
+i
+7
+TABLE
+2
+k
+v
+n
+n
+1
+s
+e
+s
+setvar[diamondMissing, 100 - getitemcountininventorybyname[`Diamond Scarab`]]
+i
+7
+TABLE
+2
+k
+v
+n
+n
+1
+s
+e
+s
+ifthen[$diamondMissing < 0, `setvar[diamondMissing, 0]`]
 i
 2
 s

met/neftet.met

@@ -10993,7 +10993,33 @@ K
 V
 n
 n
-4
+6
+i
+7
+TABLE
+2
+k
+v
+n
+n
+1
+s
+e
+s
+setvar[diamondMissing, 100 - getitemcountininventorybyname[`Diamond Scarab`]]
+i
+7
+TABLE
+2
+k
+v
+n
+n
+1
+s
+e
+s
+ifthen[$diamondMissing < 0, `setvar[diamondMissing, 0]`]
 i
 2
 s