Issue #3383316 by Spokje: Replace deprecated getComposer() of class Composer\Command\BaseCommand in ComposerScaffoldCommand

Issue #3383279 by Spokje, bbrala: Bump mglaman/phpstan-drupal to latest to make daily "updated deps" QA run pass again

Issue #3372757 by Spokje: Bump phpstan/phpstan and mglaman/phpstan-drupal to latest to make daily "updated deps" QA run pass again

Revert "Issue #3372757: Bump phpstan/phpstan and mglaman/phpstan-drupal to latest to make daily "updated deps" QA run pass again"

This reverts commit 0a283530.

Issue #3372757: Bump phpstan/phpstan and mglaman/phpstan-drupal to latest to make daily "updated deps" QA run pass again

Issue #3374660 by Niklan, catch, andypost, Chi, Spokje: Update mck89/peast composer dependency to 1.15.2

Issue #3352389 followup by catch: Add open-telemetry/sdk and open-telemetry/exporter-otlp as dev dependencies

Issue #3352389 by catch, smustgrave, xjm, heddn: Add open-telemetry/sdk and open-telemetry/exporter-otlp as dev dependencies

Issue #3338328 by Spokje, andypost, longwave, effulgentsia, jungle, catch, smustgrave, Wim Leers: Update to Symfony 6.3

Issue #3357114 by Spokje: Update mglaman/phpstan-drupal and help make daily "updated deps" QA jobs pass

Issue #3268835 by quietone, smustgrave, ravi.shankar, xjm, borisson_, catch: Fix method comments in non tests for Drupal.Commenting.DocComment.ShortSingleLine

Issue #3326239 by mondrake, Spokje, andypost, longwave, xjm, quietone: Add phpstan/phpstan-phpunit as a dev dependency

Issue #3328454 by xjm, Bhanu951, jidrone, smustgrave: Replace most strpos() !== FALSE or === FALSE with str_contains()

Issue #3321905 by phenaproxima, Wim Leers, jonathanshaw, dww, catch, effulgentsia, longwave: Add colinodell/psr-test-logger to core's dev dependencies

Issue #3322743 by Spokje, mondrake: Fix PHPStan L2 errors "Parameter $foo of method Foo::bar() has invalid type Foo\Baz." and "Method Foo::bar() has invalid return type Foo\Baz. "