Revert "swapped to return []; (OCD kicking in?)"

apps/advanced/environments/dev/backend/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/dev/common/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/dev/console/config/main-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/dev/console/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/dev/frontend/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/backend/config/main-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/backend/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/common/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/console/config/main-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/console/config/params-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/frontend/config/main-local.php

 <?php
-return [];
+return [
+];

apps/advanced/environments/prod/frontend/config/params-local.php

 <?php
-return [];
+return [
+];