added more installers, some of which need testing / fixing

Installers/README_anaconda.md

Installers/openmmlab_macos_cpu_install.sh

Installers/openmmlab_macos_cpu_install.txt

Installers/openmmlab_windows_cpu_install.bat

Installers/openmmlab_windows_cpu_install.txt

Installers/openmmlab_windows_cuda11.8_install.txt

Installers/premiere_windows_cuda11.8_install.txt

Installers/ultralytics_macos_cpu_install.sh

Installers/ultralytics_macos_cpu_install.txt

Installers/ultralytics_macos_cpu_install.yml

Installers/ultralytics_windows_cpu_install.txt

Installers/ultralytics_windows_cuda11.8_install.txt

Installers/ultralytics_windows_cuda11.8_install.yml

Installers/zed_windows_cuda11.8_install.bat

Installers/zed_windows_cuda11.8_install.txt