update 9.0.6 and tidy naming

Author: Toby Bellwood

.lando.yml

@@ -1,4 +1,4 @@
-name: drupal9-example-simple-lando
+name: drupal9-example-simple
 recipe: lagoon
 config:
   flavor: drupal

composer.json

@@ -19,14 +19,13 @@
         "amazeeio/drupal_integrations": "0.3.2",
         "composer/installers": "1.9.0",
         "cweagans/composer-patches": "1.6.7",
-        "drupal/core-project-message": "9.0.1",
-        "drupal/core-recommended": "9.0.1",
+        "drupal/core-recommended": "9.0.6",
         "drupal/lagoon_logs": "1.1.0",
         "drush/drush": "10.3.0",
-        "zaporylie/composer-drupal-optimizations": "1.1.1"
+        "zaporylie/composer-drupal-optimizations": "1.1.2"
     },
     "require-dev": {
-        "drupal/core-dev-pinned": "9.0.1"
+        "drupal/core-dev-pinned": "9.0.6"
     },
     "conflict": {
         "drupal/drupal": "*"