Warnings being generated despite links being generated

[firasm]

See this issue which is an upstream problem and when it's fixed, warnings such as these will go away.

/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:40: WARNING: 'myst' reference target not found: #ubc-student-email
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:41: WARNING: 'myst' reference target not found: #web-browser
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:42: WARNING: 'myst' reference target not found: #zoom
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:43: WARNING: 'myst' reference target not found: #github
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:44: WARNING: 'myst' reference target not found: #microsoft-office
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:45: WARNING: 'myst' reference target not found: #visual-studio-code
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:46: WARNING: 'myst' reference target not found: #terminal
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:47: WARNING: 'myst' reference target not found: #python
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:48: WARNING: 'myst' reference target not found: #git-and-github
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_macOS.md:49: WARNING: 'myst' reference target not found: #test-jupyterlab
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:31: WARNING: 'myst' reference target not found: #ubc-student-email
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:32: WARNING: 'myst' reference target not found: #web-browser
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:33: WARNING: 'myst' reference target not found: #lastpass-password-manager
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:34: WARNING: 'myst' reference target not found: #slack
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:35: WARNING: 'myst' reference target not found: #visual-studio-code
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:36: WARNING: 'myst' reference target not found: #github
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:37: WARNING: 'myst' reference target not found: #git
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:38: WARNING: 'myst' reference target not found: #python-conda-and-jupyterlab
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:39: WARNING: 'myst' reference target not found: #r-irkernel-and-rstudio
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:40: WARNING: 'myst' reference target not found: #latex
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:41: WARNING: 'myst' reference target not found: #postgresql
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:42: WARNING: 'myst' reference target not found: #docker
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:43: WARNING: 'myst' reference target not found: #vs-code-extensions
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:44: WARNING: 'myst' reference target not found: #improving-the-bash-configuration
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_ubuntu.md:45: WARNING: 'myst' reference target not found: #post-installation-notes
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:42: WARNING: 'myst' reference target not found: #ubc-student-email
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:43: WARNING: 'myst' reference target not found: #zoom
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:44: WARNING: 'myst' reference target not found: #web-browser
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:45: WARNING: 'myst' reference target not found: #microsoft-office
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:46: WARNING: 'myst' reference target not found: #visual-studio-code
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:47: WARNING: 'myst' reference target not found: #terminal-gitbash
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:48: WARNING: 'myst' reference target not found: #python
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:49: WARNING: 'myst' reference target not found: #vscode-extensions
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:50: WARNING: 'myst' reference target not found: #git-and-github
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:51: WARNING: 'myst' reference target not found: #tree
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/install_windows.md:52: WARNING: 'myst' reference target not found: #test-jupyterlab
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/stack.md:26: WARNING: 'myst' reference target not found: page_install_windows.md
/Users/firasm/Sync/EL/Templates/jupyterbook_course_template/notes/setup/stack.md:27: WARNING: 'myst' reference target not found: page_install_ubuntu.md

[firasm]

Nevermind! I discovered two config settings that fix this:

    myst_heading_anchors: true
    myst_heading_anchors: 3