Fix error logs for FlowAggregator e2e tests (#6730) #119

Job	Run time
Check whether tests need to be run based on diff	14s
Verify docs and spelling	44s
Integration test	12m 54s
Unit test (ubuntu-latest)	7m 50s
Golangci-lint (ubuntu-latest)	9m 9s
Unit test (windows-2022)	14m 14s
Go benchmark test	5m 13s
Build Antrea and antctl binaries	13m 2s
Golangci-lint (macos-latest)	7m 5s
Check tidy, code generation and manifest	4m 45s
Build Antrea Windows binaries	2m 12s
	1h 17m 22s

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