No, they’re not ‘facts,’ they’re lies.
Government did not ‘conspire’ with anyone to do anything.
It’s perfectly appropriate, Constitutional, and lawful for government to notify social media as to Russian propaganda and misinformation campaigns to interfere in US elections, such as propagating lies about Hunter Biden.
Social media are at liberty to edit their content as they see fit; if a given social media platform elected to not accommodate Russian misinformation and lies, it did so of its own accord, absent government ‘collusion.’
And with regard to government ‘violating’ the Constitution – no such ‘violation’ takes place when government notifies social media of potential Russian misinformation campaigns
Indeed, government is entitled to its own right to free speech and free expression:
“Under the government speech doctrine, the government has its own rights as speaker, immune from free speech challenges. It can assert its own ideas and messages without being subject to First Amendment claims of viewpoint discrimination.”
Under the government speech doctrine, the government has its own rights as speaker that can assert its own messages, immune from challenges of viewpoint discrimination.
mtsu.edu
Including the right to assert its message that Russia is engaging in efforts to interfere with US elections.