Revert "Modify TypePrinter to differentiate between anonymous struct and unnamed struct"

I missed clangd test suite and may need some time to get those working, so reverting for now.

This reverts commit ecb90b55454ee94733481247486729a504aa43a1.

GitOrigin-RevId: 9068dab1fdde8162cb83037a70750fde0812d22e
2 files changed