v4.0.0

What's Changed

• Change default licence to PHP Licence 3.01 to BSD-3-Clause (follow upstream)
• Unify Codespaces and local devcontainer definitions
• Update LLVM-22 toolchain
• Fix composite function code coverage
• Support PIE

---

• chore(deps): update actions/cache action to v5 by @renovate[bot] in #40
• chore(deps): update github artifact actions (major) by @renovate[bot] in #41
• fix by @zeriyoshi in #52
• chore(deps): update actions/configure-pages action to v6 by @renovate[bot] in #51
• chore(deps): update actions/deploy-pages action to v5 by @renovate[bot] in #50
• chore(deps): update docker/login-action action to v4 by @renovate[bot] in #47
• chore(deps): update shivammathur/setup-php action to v2.37.0 by @renovate[bot] in #49
• chore(deps): update docker/setup-buildx-action action to v4 by @renovate[bot] in #48
• chore(deps): update github artifact actions (major) by @renovate[bot] in #45
• chore(deps): update docker/setup-qemu-action action to v4 by @renovate[bot] in #46
• chore(deps): update docker/login-action action to v4.1.0 by @renovate[bot] in #53
• feat: support pie by @zeriyoshi in #54
• chore(deps): update actions/upload-pages-artifact action to v5 by @renovate[bot] in #55

Full Changelog: v3.1.2...v4.0.0