Returns the registry of curated templates that init_template() understands
by short name. You can also pass any GitHub "owner/repo" (optionally
"owner/repo@ref") to init_template() without it being in this registry.
Returns the registry of curated templates that init_template() understands
by short name. You can also pass any GitHub "owner/repo" (optionally
"owner/repo@ref") to init_template() without it being in this registry.