Move all package-level vars into gameData; finish lint adoption

gochecknoglobals: all 37 package-level tables consolidated into the
gameData struct (game/tables.go), built by newGameData() and carried
on RogueGame as g.data (set in NewGame and Restore). ObjectKind
Glyph()/objectKindForGlyph are now switches; the table-reading subtype
Stringer methods are gone; isMagic is a RogueGame method.

goconst: repeated words named (potionName/scrollName/ringName/goldName
in object.go, wandName/staffName in sticks.go, ripWall in tables.go).

exhaustive, testpackage: disabled in .golangci.yml with sneak's
approval (2026-07-07).

Also reverts misspell's silent corruption of the "ther" scroll-name
syllable (it had become "there", changing generated scroll names vs C).

Remaining red: cyclop/gocognit/nestif until refactor step 7; mnd
awaits a ruling. TODO.md rotated; MEMORY.md lint notes updated.

game/io.go

@@ -146,8 +146,6 @@ type statusCache struct {
 	init    bool
 }
 
-var hungerStateName = [...]string{"", "Hungry", "Weak", "Faint"}
-
 // status displays the important stats line, keeping the cursor where it was
 // (io.c status).
 func (g *RogueGame) status() {
@@ -192,7 +190,7 @@ func (g *RogueGame) status() {
 		"Level: %d  Gold: %-5d  Hp: %*d(%*d)  Str: %2d(%d)  Arm: %-2d  Exp: %d/%d  %s",
 		g.Depth, p.Purse, s.hpwidth, p.Stats.HP, s.hpwidth, p.Stats.MaxHP,
 		p.Stats.Str, p.MaxStats.Str, 10-s.arm, p.Stats.Lvl, p.Stats.Exp,
-		hungerStateName[p.HungryState])
+		g.data.hungerStateName[p.HungryState])
 	if g.StatMsg {
 		g.move(0, 0)
 		g.msg("%s", line)