no method matching JSON3.read(::Cmd, ::Type)

[eugene-shvarts]

It looks like JSON3.read(cmd::Cmd) just does JSON3.read(Base.read(cmd, String)), but an oversight is that
JSON3.read(cmd::Cmd, sometype::Type) doesn't yield JSON3.read(Base.read(cmd, String), sometype). This is an oversight and a one line fix with a new dispatch, right?

Currently:

julia> JSON3.read(`echo '"hello"'`)
"hello"

julia> JSON3.read(`echo '"hello"'`, String)
ERROR: MethodError: no method matching read(::Cmd, ::Type{String})

[quinnj]

Good catch! Mind making a PR to fix?

[eugene-shvarts]

@quinnj done!