Lapack `dgels` has wrong parameter list

[tbetcke]

Hi,

I noticed that dgels seems to have the wrong parameter list. The signature in lapack-system is:

    pub fn dgels_(
        trans: *const c_char,
        m: *const c_int,
        n: *const c_int,
        nrhs: *const c_int,
        A: *mut f64,
        lda: *const c_int,
        B: *mut f64,
        ldb: *const c_int,
        work: *mut f64,
        lwork: *const c_int,
        info: *mut c_int,
        arg1: size_t,
    );

The last argument arg1 should not be included, see also the corresponding Lapack documentation.