im_select_points: restore method selection, connect the vector branch

Same radio-folder and vector wrangle fixes as im_select 2.0. The vector
null also had no input, so vector type produced empty geometry.

Co-Authored-By: Claude Fable 5.1 <[email protected]>

 otls/sop_lsgalante.im_select_points.1.0.hdalc | Bin 19104 -> 19404 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/otls/sop_lsgalante.im_select_points.1.0.hdalc b/otls/sop_lsgalante.im_select_points.1.0.hdalc
index dbf58e8..9d33446 100644
Binary files a/otls/sop_lsgalante.im_select_points.1.0.hdalc and b/otls/sop_lsgalante.im_select_points.1.0.hdalc differ