[INTERNAL][FIX] TileContainer.html: make test page responsive

	- Remove trailing and ending tabs and spaces
	
Change-Id: I928171b51d92f730e6c9479150a09214725a2cd4
Signed-off-by: Evgeni Katsarski <evgeni.katsarski@sap.com>
Merge "[INTERNAL][FIX] TileContainer.html: make test page responsive"