Update src/web/index.html
Update src/web/index.html

testing zoomlevels
stalien/traccar_test,joseant/traccar-1,vipien/traccar,tananaev/traccar,renaudallard/traccar,orcoliver/traccar,ninioe/traccar,jon-stumpf/traccar,tsmgeek/traccar,orcoliver/traccar,ninioe/traccar,tsmgeek/traccar,AnshulJain1985/Roadcast-Tracker,jssenyange/traccar,jon-stumpf/traccar,vipien/traccar,stalien/traccar_test,jon-stumpf/traccar,joseant/traccar-1,jssenyange/traccar,duke2906/traccar,al3x1s/traccar,al3x1s/traccar,duke2906/traccar,tananaev/traccar,jssenyange/traccar,ninioe/traccar,5of9/traccar,renaudallard/traccar,5of9/traccar,tananaev/traccar,tsmgeek/traccar,AnshulJain1985/Roadcast-Tracker,orcoliver/traccar