By Josie Clarke, PA Consumer Affairs Correspondent & Lawrence Matheson Gordon Ramsay is set to take London’s dining scene to new heights with the launch of five new ventures, all housed within the towering 22 Bishopsgate. The culinary maestro will unveil Lucky Cat on the 60th floor of the city’s tallest office block in February, promising an Asian-inspired menu and breathtaking 360-degree views. Patrons can also revel in the Lucky Cat Roof Terrace, offering cocktails and live entertainment until the wee hours of 3am. Celebrating a quarter-century of his Chelsea flagship Restaurant Gordon Ramsa…