[test_platform_info] Fix issues: sometimes the expected error log is not caught by log analyzer#2575

liat-grozovik merged 1 commit intosonic-net:mastersonic-net/sonic-mgmt:masterfrom

Junchao-Mellanox:fix_load_invalid_file_testJunchao-Mellanox/sonic-mgmt:fix_load_invalid_file_testCopy head branch name to clipboard