bug #59 Move psr/log to dev-requirements (sstok)

This PR was merged into the main branch.

Discussion
----------

| Q             | A
| ------------- | ---
| Branch?       | main
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Fixed tickets | Fix #57 
| License       | MIT

This is only used by P0wnedPassword, which is deprecated anyway


Commits
-------

4df0149 Move psr/log to dev-requirements

composer.json

@@ -17,7 +17,6 @@
     "require": {
         "php": ">=7.3",
         "psr/container": "^1.0 || ^2.0",
-        "psr/log": "^1.0",
         "symfony/deprecation-contracts": "^2.4",
         "symfony/polyfill-mbstring": "^1.5.0",
         "symfony/translation": "^4.4 || ^5.0 || ^6.0",
@@ -29,6 +28,7 @@
         "phpspec/prophecy": "^1.10.3",
         "phpspec/prophecy-phpunit": "^2.0",
         "phpunit/phpunit": "^9.5",
+        "psr/log": "^1.0 || ^2.0",
         "symfony/config": "^4.4 || ^5.0 || ^6.0",
         "symfony/console": "^4.4 || ^5.0 || ^6.0",
         "symfony/phpunit-bridge": "^5.3 || ^6.0"