global: Replace use of `helper.ErrInternal()`
Replace usage of the error-wrapping helper ErrInternal()
with the
formatting variant ErrInvalidf()
. This is done to ease the transition
to the structerr
package.
Replace usage of the error-wrapping helper ErrInternal()
with the
formatting variant ErrInvalidf()
. This is done to ease the transition
to the structerr
package.