Add Svelte PWA builder with private Ethereum integration and DANE DNS templates

[Copilot]

Adds a Progressive Web Application dashboard to the TTAG repository with Ethereum blockchain connectivity and DNS record templates for johncharlesmonti.com.

PWA (pwa/)

• Svelte 5 + Vite 7 + vite-plugin-pwa 1.2 — generates a service worker (Workbox generateSW), web app manifest, and precaches 14 assets

• Ethereum integration (src/lib/ethereum/provider.js) — ethers.JsonRpcProvider pointed at VITE_ETHEREUM_RPC_URL; defaults to public mainnet if unset

  # .env
  VITE_ETHEREUM_RPC_URL=https://eth.johncharlesmonti.com
  VITE_MAGP_API_URL=https://api.johncharlesmonti.com/magp

• MAGP-ready — install with npm install github:montinode/MAGP; API URL wired via VITE_MAGP_API_URL

• npm overrides force serialize-javascript ≥7.0.4 and @rollup/plugin-terser ≥1.0.0 to eliminate transitive high-severity vulns (npm audit: 0 findings)

DNS templates (dns/)

• records.json — SOA, NS, A/AAAA (@, pwa., eth.), TXT (SPF + DMARC), TLSA (DANE) for _443._tcp.pwa and _443._tcp.eth, CAA
• TLSA records implement DANE-EE SPKI SHA-256 (usage 3 1 1) — the requirement called these "TSLA records"; the correct DNS type is TLSA
• dns/README.md includes openssl hash generation, BIND zone file, and Cloudflare Terraform snippets

Original prompt

Create High Quality Progressive Web Application builder that uses github.com/montinode/MAGP and employ the Private Enthereum Servers using JOHNCHARLESMONTI.COM and Create its unique DNS, TXT, Advanced Server and TSLA Records Found Online.

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