By Freya Hodgson Prince Harry will return to the UK to visit King Charles in the coming days, following his father’s shock cancer diagnosis – but will his arrival end the feud with Prince William? Buckingham Palace announced last night that His Majesty will undergo immediate treatment for the cancer, which was discovered during his recent surgery for an enlarged prostate. While the form of cancer is yet to be disclosed, the Monarch is said to be “wholly positive” about his treatment, which he will receive from a “specialist team”. In a statement, the palace wrote: “During The King’s recent hos…