Debug Console does not break lines

[Leonardo-Ferreira]

Issue Type: Bug

The debug console for python prints "\n" instead of breaking the line

Extension version: 2019.6.24221
VS Code version: Code 1.36.1 (2213894ea0415ee8c85c5eea0d0ff81ecc191529, 2019-07-08T22:56:38.504Z)
OS version: Darwin x64 16.7.0

System Info

Item	Value
CPUs	Intel(R) Core(TM) i7-4850HQ CPU @ 2.30GHz (8 x 2300)
GPU Status	2d_canvas: enabled flash_3d: enabled flash_stage3d: enabled flash_stage3d_baseline: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization: disabled_off protected_video_decode: unavailable_off rasterization: enabled skia_deferred_display_list: disabled_off skia_renderer: disabled_off surface_synchronization: enabled_on video_decode: enabled viz_display_compositor: disabled_off webgl: enabled webgl2: enabled
Load (avg)	2, 2, 2
Memory (System)	16.00GB (0.16GB free)
Process Argv
Screen Reader	no
VM	0%

[int19h]

Dupe of #1432, which is due to microsoft/vscode#73845.

@DonJayamanne, for future bugs about newlines in debug console, please direct users directly to microsoft/vscode#73845, so that they can leave feedback there - there is a debate on that item about the correct behavior of the console in this case, so specific scenarios will help them decide how to resolve this properly.