Windows: length of folder name

When running TRACER on a Windows machine, the length of the folder names generated by TRACER within TRACER_DATA after a detection task might break the text reuse visualization. This means that the index.html file in the TRAViz postprocessing folder, although correctly computed, will display a blank or an error page in the browser. To fix the issue, rename all folders nested in TRACER_DATA to something shorter (e.g. 1, 2, 3, 4, 5, 6). Once all folders are renamed, the index.html file can be reopened and the text reuse visualization will load in the browser.