Merge branch '5.1' into 5.2

* 5.1:
  µCS fix
  CS fix
  CS fix
  [travis] use PHP 8.0 to patch return types and run deps=low
  Add me as a Notifier code owner
  Update sl_SI translations
  Don't trigger deprecation for deprecated aliases pointing to deprecated definitions
  [HttpFoundation] use atomic writes in MockFileSessionStorage
  Make EmailMessage & SmsMessage transport nullable
  remove unused argument
  [DI] fix param annotation
  [Config] Add \Symfony\Component\Config\Loader::load() return type
  Simplify PHP CS Fixer config
  Rename normalize param

Author: nicolas-grekas

composer.json

@@ -33,7 +33,7 @@
         "symfony/routing": "^5.2"
     },
     "require-dev": {
-        "doctrine/annotations": "~1.7",
+        "doctrine/annotations": "^1.10.4",
         "doctrine/cache": "~1.0",
         "symfony/asset": "^5.1",
         "symfony/browser-kit": "^4.4|^5.0",
@@ -69,8 +69,8 @@
     },
     "conflict": {
         "doctrine/persistence": "<1.3",
-        "phpdocumentor/reflection-docblock": "<3.0",
-        "phpdocumentor/type-resolver": "<0.2.1",
+        "phpdocumentor/reflection-docblock": "<3.2.2",
+        "phpdocumentor/type-resolver": "<1.4.0",
         "phpunit/phpunit": "<5.4.3",
         "symfony/asset": "<5.1",
         "symfony/browser-kit": "<4.4",