tman install will still return 0 in some error cases, and the timeout wait time is too long

[halajohn]

15:45:20 Attempt 1 failed: Failed to read bytes from response
15:45:20
15:45:20 Caused by:
15:45:20 0: error decoding response body
15:45:20 1: error reading a body from connection
15:45:20 2: peer closed connection without sending TLS close_notify: https://docs.rs/rustls/latest/rustls/manual/_03_howto/index.html#unexpected-eof
15:51:12 Attempt 2 failed: Failed to read bytes from response
15:51:12
15:51:12 Caused by:
15:51:12 0: error decoding response body
15:51:12 1: error reading a body from connection
15:51:12 2: peer closed connection without sending TLS close_notify: https://docs.rs/rustls/latest/rustls/manual/_03_howto/index.html#unexpected-eof
15:58:18 Attempt 3 failed: Failed to read bytes from response
15:58:18
15:58:18 Caused by:
15:58:18 0: error decoding response body
15:58:18 1: error reading a body from connection
15:58:18 2: peer closed connection without sending TLS close_notify: https://docs.rs/rustls/latest/rustls/manual/_03_howto/index.html#unexpected-eof
16:01:10 Install files for system:agora_rtc_sdk