Merge branch 'adjust_gridder' into 'NIFTy_7'

Switch to ducc0.wgridder

See merge request !549
12 jobs for NIFTy_7 in 25 minutes and 35 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build Docker
passed #1106304
build_docker_from_scratch

00:12:05

 
  Test
passed #1106306
test_mpi

00:00:26

passed #1106305
test_serial

00:05:06

86.0%
 
  Demo Runs
passed #1106313
run_bernoulli

00:00:28

passed #1106314
run_curve_fitting

00:00:26

passed #1106309
run_getting_started_1

00:00:33

passed #1106310
run_getting_started_2

00:01:00

passed #1106311
run_getting_started_3

00:02:35

passed #1106312
run_getting_started_mf

00:07:44

passed #1106307
run_ipynb0

00:01:36

passed #1106308
run_ipynb1

00:00:41

passed #1106315
run_visual_mgvi

00:01:20