by putting the '< br/ >' (spaces were removed) it generates this
<html><head></head><body><p style="font-family: arial, verdana, times; font-size: 12px; color: #000000;">Original File.<br/><br/>test.zip<br/><br/>PDF Filename.<br/><br/> abc123.pdf<br/>, test.pdf<br/>, test123.pdf<<br/></p></body></html>
when i execute it i can see now its got weird characters " & lt ; br / & gt ; "
edit: had to put spaces in otherwise it was correctly showing br br