Explain unemployment gap on CV?Watch
It’s no big deal. I wouldn’t put it on the CV and just say you were job hunting if asked. If you have done any voluntary work or study in that period it would be good to mention that on the CV.
Don't claim something other than the truth. Some employers are suspicious of CV gaps, that you were up to no good (cash in hand work, dealing in drugs, membership of Extinction Rebellion, for example).
Someone might ask what you've been doing since you left Uni, so make sure you've got something constructive to talk about. But its not a very relevant question to ask in normal times, it's a bit daft to ask it if you graduated this year!