Release 1.6.4

What's Changed

• chore: remove travis by @Chris53897 in #23
• feat: remove duplicate entry for "php-http/curl-client" by @Chris53897 in #24
• chore: fix ci-deprecations, add test-runs for php 8.3 by @Chris53897 in #22
• docs: fix spelling in README.md by @Chris53897 in #26
• feat: add ci badge for CI to README.md by @Chris53897 in #27

New Contributors

• @Chris53897 made their first contribution in #23

Full Changelog: 1.6.3...1.6.4