v0.5.5

What's Changed

• update Web Vitals, Section ID in About, simplify style of service-item. by @1chooo
• docs(wiki): add structured data examples for improved SEO guidance (#657) by @1chooo in 42a8e0e
• chore(env): add example .env file and update Google Analytics and Tag Manager IDs to use environment variables (#668) by @1chooo in #670

Full Changelog: v0.5.4...v0.5.5