[BUGFIX] Fix spelling error on offline page
[BUGFIX] Fix spelling error on offline page


ffrgb/meshviewer,Freifunk-Rhein-Neckar/meshviewer,Freifunk-Troisdorf/meshviewer,ffrgb/meshviewer,freifunkMUC/meshviewer,Freifunk-Troisdorf/meshviewer,Freifunk-Rhein-Neckar/meshviewer,freifunkMUC/meshviewer,FreifunkMD/Meshviewer,FreifunkMD/Meshviewer,Freifunk-Rhein-Neckar/meshviewer