[RW-4917][risk=no] Disable suggested YouTube videos on homepage (#3552)
[RW-4917][risk=no] Disable suggested YouTube videos on homepage (#3552)

Co-authored-by: Will Dolbeer <2f792ee793e50e9cc57709c2ecdea4a91b1d4591@VICTRs-MacBook-Pro.local>
all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench