chore: set release version to 1.49.0 #2533

Job	Run time
Java_21 (chromium)	4m 34s
stable (ubuntu-latest, chrome)	5m 41s
Java_21 (firefox)	10m 36s
dev (ubuntu-latest, chromium)	5m 13s
stable (windows-latest, chrome)	9m 47s
Java_21 (webkit)	30m 13s
dev (ubuntu-latest, firefox)	10m 49s
stable (macos-latest, chrome)	30m 17s
dev (ubuntu-latest, webkit)	7m 12s
stable (windows-latest, msedge)	23m 58s
dev (windows-latest, chromium)	7m 35s
stable (macos-latest, msedge)	30m 18s
dev (windows-latest, firefox)	11m 42s
dev (windows-latest, webkit)	8m 10s
dev (macos-latest, chromium)	10m 44s
dev (macos-latest, firefox)	16m 4s
dev (macos-latest, webkit)	30m 15s
	4h 13m 8s

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