temporal-spring-ai: guard large media byte[] from entering workflow history #2469

Job	Run time
Unit test with cloud	4m 29s
Unit test with in-memory test service [Edge]	11m 30s
Unit test with docker service [JDK8]	13m 50s
Javadoc	3m 9s
Code format	52s
Build native test server / Build native test server (windows-latest, windows, amd64)	6m 7s
Build native test server / Build native test server (macos-15-intel, macOS, amd64)	14m 18s
Build native test server / Build native test server (ubuntu-latest, linux, amd64, true)	6m 37s
Build native test server / Build native test server (macos-latest, macOS, arm64)	13m 14s
Build native test server / Build native test server (ubuntu-latest, linux, amd64, false)	7m 28s
Build native test server / Build native test server (ubuntu-24.04-arm, linux, arm64)	7m 15s
	1h 28m 49s

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