fix: add error logging, missing persist fields, and version to store configs

- safe-persist.ts: add console.error logging to setItem catch block (was silently swallowing all errors)
- manaStore.ts: add meditateTicks to partialize (was lost on refresh)
- combatStore.ts: add currentAction, currentRoom, comboHitCount, floorHitCount, totalSpellsCast, totalDamageDealt, totalCraftsCompleted to partialize
- All 8 stores: add version: 1 to persist configs for future schema migration safety

Fixes #147

src/lib/game/stores/manaStore.ts

@@ -205,7 +205,8 @@ export const useManaStore = create<ManaStore>()(
     {
       storage: createSafeStorage(),
       name: 'mana-loop-mana',
-      partialize: (state) => ({ rawMana: state.rawMana, totalManaGathered: state.totalManaGathered, elements: state.elements }),
+      version: 1,
+      partialize: (state) => ({ rawMana: state.rawMana, meditateTicks: state.meditateTicks, totalManaGathered: state.totalManaGathered, elements: state.elements }),
     }
   )
 );