Update Composer dependencies (2020-10-23-00-12)

Update Composer dependencies (2020-10-23-00-12) ``` Loading composer repositories with package information Updating dependencies Package operations: 0 installs, 15 updates, 0 removals - Updating drupal/core-composer-scaffold (8.9.1 => 8.9.7): Loading from cache - Updating cweagans/composer-patches (1.6.7 => 1.7.0): Loading from cache - Updating zaporylie/composer-drupal-optimizations (1.1.1 => 1.2.0): Loading from cache - Updating symfony/polyfill-php80 (v1.17.0 => v1.18.1): Loading from cache - Updating symfony/http-kernel (v3.4.41 => v3.4.44): Loading from cache - Updating symfony/var-dumper (v4.4.10 => v4.4.15): Loading from cache - Updating drupal/core (8.9.1 => 8.9.7): Loading from cache - Updating drupal/core-recommended (8.9.1 => 8.9.7) - Updating pantheon-systems/quicksilver-pushback (2.0.1 => 2.0.2): Loading from cache - Updating webmozart/assert (1.9.0 => 1.9.1): Loading from cache - Updating symfony/finder (v4.4.10 => v4.4.15): Loading from cache - Updating consolidation/output-formatters (3.5.0 => 3.5.1): Loading from cache - Updating consolidation/annotated-command (2.12.0 => 2.12.1): Loading from cache - Updating nikic/php-parser (v4.5.0 => v4.10.2): Loading from cache - Updating drush/drush (8.3.5 => 8.4.5): Loading from cache Writing lock file Generating optimized autoload files Deprecation Notice: Class Symfony\Cmf\Component\Routing\PagedRouteCollectionTest located in ./vendor/symfony-cmf/routing/Tests/Routing/PagedRouteCollectionTest.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201 Deprecation Notice: Class Symfony\Cmf\Component\Routing\LazyRouteCollectionTest located in ./vendor/symfony-cmf/routing/Tests/Routing/LazyRouteCollectionTest.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201 Deprecation Notice: Class Symfony\Cmf\Component\Routing\Tests\Mapper\FieldMapEnhancerTest located in ./vendor/symfony-cmf/routing/Tests/Enhancer/FieldMapEnhancerTest.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201 Deprecation Notice: Class EasyRdf_Serialiser_JsonLd located in ./vendor/easyrdf/easyrdf/lib/EasyRdf/Serialiser/JsonLd_real.php does not comply with psr-0 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201 Deprecation Notice: Class EasyRdf_Parser_JsonLd located in ./vendor/easyrdf/easyrdf/lib/EasyRdf/Parser/JsonLdImplementation.php does not comply with psr-0 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201 5 packages you are using are looking for funding. Use the `composer fund` command to find out more! Scaffolding files for drupal/core: - Skip [project-root]/.editorconfig: overridden in pantheon-systems/example-drops-8-composer - Copy [web-root]/sites/default/default.settings.php from assets/scaffold/files/default.settings.php > DrupalProject\composer\ScriptHandler::createRequiredFiles ```