Default community files for every repository in living-code-theme.

GitHub uses these defaults in any repository that has no file of its own: ISSUE_TEMPLATE/, the pull request template, CODE_OF_CONDUCT.md, SECURITY.md and SUPPORT.md. Every port therefore gets the same Report a problem form, plus links to request a new port or give palette feedback in core, which has its own forms.

profile/README.md is the organization's public profile on github.com/living-code-theme. It is generated by scripts/profile.mjs from the website's published port snapshot (landing/data/ports.json), so its port directory lists exactly what living-code.dev publishes. The profile workflow regenerates it daily after landing's port sync and commits only when it changed. Edit the script, not the generated file.