It's reasonable to recognize that trump's views are abhorrent to many in this country and the world. It's reasonable for a business like google and others to address the issue with their employees who legitimately are concerned about the direction the USA just took with trumps election.
It's not reasonable to think that they are actively targeting trump as a company by messing with their search algorithm. That's a made up conspiracy theory and serious allegation of corporate wrong doing with zero evidence.
Do not allow the propogandists to take up space in your head.