Merge pull request #673 from phpDocumentor/feature/project-date

[FEATURE] Use PSR-20 time and attach time to projectNode

Author: jaapio

composer.json

@@ -45,6 +45,7 @@
         "phpdocumentor/guides-theme-bootstrap": "@dev",
         "psr/event-dispatcher": "^1.0",
         "psr/log": "^2.0 || ^3.0",
+        "symfony/clock": "^6.3",
         "symfony/contracts": "^3.4.0",
         "symfony/http-client": "^6.3.8",
         "symfony/process": "^6.3.4",