chore(repo): move current KarlDNS source to Gitea

Preserve the GitHub history and the newer deployed source from ct_134_karldns. Exclude runtime data, credentials, AppleDouble files and local backup copies. Make Gitea the canonical source for documentation, package metadata and project links.

Dockerfile

@@ -5,6 +5,7 @@ ENV DDNS_DATABASE=/data/ddns.sqlite3
 WORKDIR /app
 COPY pyproject.toml README.md requirements.txt /app/
 COPY karldns /app/karldns
+COPY scripts /app/karldns/assets/scripts
 RUN pip install --no-cache-dir -r requirements.txt . \
     && addgroup -S karldns \
     && adduser -S -G karldns -h /app karldns \