Texas House Speaker Dade Phelan and his Republican challenger David Covey, who was backed by former President Donald Trump and Attorney General Ken Paxton, will proceed to a primary runoff race in May, The Associated Press projected.Phelan and Covey were neck and neck in the results early Wednesday, while a third GOP candidate, hairdresser Alicia Davis, won far fewer votes but helped deny both candidates a majority of their party’s votes.Phelan incurred the wrath of Republicans in Texas and nationally when he led the impeachment proceedings against state Attorney General Ken Paxton. Covey,…