Could't upload file because of case sensitive on linux(debian)

[Arkweid]

Step to reproduce:

• Create file /Rule1.txt
• Try to upload file /rule1.txt

Actual result:
File not found

Expected result:
File sended

[BurovAV]

Can contribute, pls assign to me

[BurovAV]

Files with uppercase characters in the name are sent successfully.
Workstation operating system: "Ubuntu-22-04.1 LTS".
The agent was run in docker: debian:buster-slim image.