Fix output overlap of decompress progress and plugins

[danimtb]

• Refer to the issue that supports this Pull Request: closes Check plugin traces output #3607
• If the issue has missing info, explain the purpose/use case/pain/need that covers this Pull Request.
• I've read the Contributing guide.
• I've followed the PEP8 style guides for Python code.

The decompress output made the plugin trace look like this:

C:\Users\danimtb\.conan\data\box2d\2.3.1\danimtb\testing\source
[==================================================] 1.8MB/1.8MB
Unzipping 6.0MB, this can take a while
Unzipping 99 %                                                        [PLUGIN - conan-center] post_source(): [LIBCXX] OK
box2d/2.3.1@danimtb/testing: Copying sources to build folder

Now it shoes like:

box2d/2.3.1@danimtb/testing: Configuring sources in C:\Users\danimtb\.conan\data\box2d\2.3.1\danimtb\testing\source
[==================================================] 1.8MB/1.8MB
Unzipping 6.0MB, this can take a while
Unzipping 100 %
[PLUGIN - conan-center] post_source(): [LIBCXX] OK
box2d/2.3.1@danimtb/testing: Copying sources to build folder

Unfortunately this is only produced in terminals with TTY so I was not able to reproduce it in a test.

Changelog: BugFix: Fix output overlap of decompress progress and plugins

[jgsogo]

Ok, but it eventually should be overriden by tqdm progress bars.