feat: allow symfony 8 (dev-requirement) (#1264)

* feat: allow symfony 8 (dev-requirement)

* Update src/Common/composer.json

Co-authored-by: Jonathan Beliën <[email protected]>

* Update src/Http/composer.json

Co-authored-by: Jonathan Beliën <[email protected]>

---------

Co-authored-by: Christopher Georg <[email protected]>
Co-authored-by: Jonathan Beliën <[email protected]>

Author: 3 people

composer.json

@@ -22,7 +22,7 @@
     "require-dev": {
         "nyholm/nsa": "^1.1",
         "phpunit/phpunit": "^9.6.11",
-        "symfony/stopwatch": "~2.5 || ~5.0 || ~7.0"
+        "symfony/stopwatch": "~2.5 || ~5.0 || ~7.0 || ~8.0"
     },
     "suggest": {
         "symfony/stopwatch": "If you want to use the TimedGeocoder"