langref.html.in: Simplify printing types in examples

zig stdlib fmt has a formatter for types which prints the type name.  So,
just use @TypeOf(type) instead of the longer @typeInfo(@TypeOf(type)).
1be11e230aGanesan Rajagopal committed on 1/9/2023, 8:53:37 PM· committed by Andrew Kelleyparent6ea3d3e
1 file changedLine totals unavailable