Stream member crashes during start when unexpected files are present in the stream directory.

[kjnilsson]

Describe the bug

osiris_log:orphaned_segments/1 crashes if unexpected files are present:

�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                  [[<<"UNEXPECTED_FILE">>],[]],�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                  [{file,"src/osiris_log.erl"},{line,1822}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {osiris_log,maybe_fix_corrupted_files,1,�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                  [{file,"src/osiris_log.erl"},{line,631}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {osiris_log,init,2,�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                  [{file,"src/osiris_log.erl"},{line,530}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {osiris_replica,handle_continue,2,�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                      [{file,"src/osiris_replica.erl"},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                       {line,175}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {gen_server,try_handle_continue,3,�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                  [{file,"gen_server.erl"},{line,1085}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {gen_server,loop,7,[{file,"gen_server.erl"},{line,995}]},�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                      {proc_lib,init_p_do_apply,3,�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0>                                [{file,"proc_lib.erl"},{line,241}]}]}�[0m
�[38;5;160m2024-11-08 07:18:24.261879+00:00 [error] <0.94299120.0> �[0m

Reproduction steps

1. add a random file to stream directory
2. restart stream

...

Expected behavior

ignore unexpected files

Additional context

No response

[michaelklishin]

Part of the solution rabbitmq/osiris#171.

[michaelklishin]

#12704