valid mesh file sends warning to log double marked both [warning] and [info]

[diablodale]

Recent versions of depthai-core when used with valid mesh files is sending errant log entries.
In my app, these errant log entries are causing my log callback for error detection to misfire.

[192.168.2.23] [3499.697] [StereoDepth(5)] [warning] [info] Rectification mesh loaded, will override camera intrinsics/extrinsics matrices

Setup

• depthai-core v2.15.1
• Microsoft Windows [Version 10.0.19044.1586]
• VS2019 v16.11.11

Repro

1. create, build an app with StereoDepth, and loads mesh data.
2. Start the app

Result

...
[192.168.2.23] [3499.697] [StereoDepth(5)] [warning] [info] Rectification mesh loaded, will override camera intrinsics/extrinsics matrices
...

That spdlog entry is level=WARN. My callback is receiving it.
Its spdlog payload has the string "[info]" at the start of it. Unknown how that string got into the payload.
Naturally, this is not be a warning. This is correct operation and therefore should be level=debug or level=info.

Expected

Nothing unless I set DEPTHAI_LEVEL=debug

[themarpe]

Thanks for the report - was a debugging leftover. Addressed in latest develop