Java API：ビルドWorkflowを追加 #2046

Job	Run time
actionlint	20s
rust-lint	2m 9s
shellcheck	15s
validate-cargo-lock	43s
build-and-test-java-api (windows-latest)	7m 37s
build-unix-cpp-example (macos-latest, osx-x64-cpu-cpp-shared)	4m 20s
build-windows-cpp-example	6m 25s
build-and-test-java-api (macos-latest)	5m 40s
build-unix-cpp-example (ubuntu-latest, linux-x64-cpu-cpp-shared)	3m 25s
build-and-test-java-api (ubuntu-latest)	5m 12s
c-header	1m 10s
rust-integration-test-strategy-matrix	2s
rust-unit-test	9m 51s
build-and-test-python-api (windows-latest)	9m 15s
build-and-test-python-api (macos-latest)	7m 19s
build-and-test-python-api (ubuntu-latest)	5m 22s
rust-integration-test (windows-2019, directml)	7m 16s
rust-integration-test (macos-11)	11m 6s
rust-integration-test (ubuntu-20.04)	5m 59s
	1h 33m 26s

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