fix(games): roll hololive Dreams' day at 05:00 JST, not 04:00

Game-Time-Master gives the reset as 05:00 JST (20:00 UTC). The previous
04:00 was read off a single mission ending at 3:59AM JST.

Re-labels the game-day of some already-logged ticks.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

test/daily.test.ts

@@ -532,6 +532,9 @@ describe("reset clocks, per server, as Game-Time-Master states them", () => {
     ["r1999", "asia", "21:00", 8],
     ["r1999", "america", "10:00", -5],
     ["r1999", "europe", "10:00", -5],
+    ["holodori", "asia", "20:00", 9],
+    ["holodori", "america", "20:00", 9],
+    ["holodori", "europe", "20:00", 9],
   ];
 
   for (const [game, region, utc, offset] of ROWS) {