Recover blank campaign battle titles

scripts/verify-campaign-save-normalization.mjs

@@ -446,6 +446,7 @@ try {
       gold: 320,
       firstBattleReport: {
         battleId: 'first-battle-zhuo-commandery',
+        battleTitle: '   ',
         outcome: 'victory',
         turnNumber: '4',
         rewardGold: '120',
@@ -542,7 +543,7 @@ try {
   );
   assert(
     malformedReport.firstBattleReport?.battleId === 'first-battle-zhuo-commandery' &&
-      malformedReport.firstBattleReport.battleTitle.length > 0 &&
+      malformedReport.firstBattleReport.battleTitle === firstScenario.title &&
       malformedReport.firstBattleReport.turnNumber === 4 &&
       malformedReport.firstBattleReport.objectives.length === 24 &&
       malformedReport.firstBattleReport.objectives[0].rewardGold === 80 &&
@@ -609,7 +610,7 @@ try {
       battleHistory: {
         'wrong-history-key': {
           battleId: 'first-battle-zhuo-commandery',
-          battleTitle: 'Zhuo Commandery',
+          battleTitle: '   ',
           outcome: 'victory',
           rewardGold: '120',
           itemRewards: ['Bean', 12, 'Bean'],
@@ -724,6 +725,7 @@ try {
   assert(
     Object.keys(malformedHistory.battleHistory).length === 1 &&
       malformedHistory.battleHistory['first-battle-zhuo-commandery']?.rewardGold === 120 &&
+      malformedHistory.battleHistory['first-battle-zhuo-commandery']?.battleTitle === firstScenario.title &&
       malformedHistory.battleHistory['wrong-history-key'] === undefined,
     `Expected malformed battle history entries to be filtered while valid settlements are keyed by battleId: ${JSON.stringify(malformedHistory)}`
   );