67210: sql: respect IntervalStyle for parsing r=rafiss a=otan

See individual commits for details.

67456: cli: extract the value formatting code to a sub-package (1/) r=otan a=knz

This is part of a family of PRs that aim to encapsulate CLI functionality into finer grained packages.

Co-authored-by: Oliver Tan <[email protected]>
Co-authored-by: Raphael 'kena' Poss <[email protected]>