Combusto 1.1.1: price column header no longer wraps on mobile

The price column header on town and province pages could break into two lines on mobile with a two-word fuel name. It now simply says "Precio".

Combusto 1.1.1 fixes a small layout glitch on mobile.

Fix

On a town page and on a province ranking, the price column header showed the selected fuel's name ("Gasolina 95", "Gasóleo A"). With a two-word name, it could break into two lines in the narrow price column on mobile. It now simply says "Precio" (Price) — the selected fuel is already shown prominently right above, next to the headline price.