Add the list of bugfixes to 4.6.0 release notes

9 jobs for master in 68 minutes and 34 seconds (queued for 3 seconds)
latest
Status Job ID Name Coverage
  Build
passed #15676
build_binaries

00:13:32

passed #15677
build_doc

00:01:38

 
  Test And Pkg
passed #15680
macOS
pkg_macOS

00:13:30

passed #15678
pkg_source

00:03:10

passed #15679
pkg_windows

00:24:27

passed #15684
test_dynare++

00:16:15

passed #15681
test_matlab

00:55:00

manual #15683
allowed to fail manual
test_octave
manual #15682
allowed to fail manual
test_old_matlab