Remove DPNP_FN_CHOOSE_EXT and DPNP_FN_CHOOSE

Author: ndgrigorian

dpnp/backend/include/dpnp_iface_fptr.hpp

@@ -59,9 +59,6 @@
 enum class DPNPFuncName : size_t
 {
     DPNP_FN_NONE,       /**< Very first element of the enumeration */
-    DPNP_FN_CHOOSE,     /**< Used in numpy.choose() impl  */
-    DPNP_FN_CHOOSE_EXT, /**< Used in numpy.choose() impl, requires extra
-                           parameters */
     DPNP_FN_ERF,        /**< Used in scipy.special.erf impl  */
     DPNP_FN_ERF_EXT,    /**< Used in scipy.special.erf impl, requires extra
                            parameters */

dpnp/dpnp_algo/dpnp_algo.pxd

@@ -33,7 +33,6 @@ from dpnp.dpnp_utils.dpnp_algo_utils cimport dpnp_descriptor
 
 cdef extern from "dpnp_iface_fptr.hpp" namespace "DPNPFuncName":  # need this namespace for Enum import
     cdef enum DPNPFuncName "DPNPFuncName":
-        DPNP_FN_CHOOSE_EXT
         DPNP_FN_ERF_EXT
         DPNP_FN_MODF_EXT
         DPNP_FN_PARTITION_EXT