Fulton County District Attorney Fani Willis has admitted to a personal relationship with a coworker, but insists there’s no wrongdoing and is remaining steadfast in her commitment to continue prosecuting former President Donald Trump. Friday marked the deadline for Willis to respond to allegations of impropriety lodged by Ashleigh Merchant, who is an attorney for Trump co-defendant Mike Roman. Those allegations were inflamed after bank records from Wade’s divorce proceedings showed evidence he purchased airline tickets for he and Willis to San Francisco and Aruba. Roman’s attorney accused Will…