chore: Remove docker stuff, replace with .envrc.

.envrc

@@ -0,0 +1,2 @@
+use flake github:loophp/nix-auto-changelog
+use flake github:loophp/nix-shell#env-php81-nts --impure

.gitattributes

@@ -1,18 +1,17 @@
 /.github export-ignore
-/docker export-ignore
 /docs export-ignore
 /features export-ignore
 /spec export-ignore
 /src/Tests export-ignore
 /tests export-ignore
 /.auto-changelog export-ignore
 /.editorconfig export-ignore
+/.envrc export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
 /.scrutinizer.yml export-ignore
 /behat.yaml export-ignore
 /behat.yaml.dist export-ignore
-/docker-compose.yaml export-ignore
 /grumphp.yml export-ignore
 /grumphp.yml.dist export-ignore
 /infection.json export-ignore

.gitignore

@@ -1,5 +1,6 @@
-/composer.lock
-/vendor
-/.php_cs.cache
+/.direnv/
 /.idea/
-/build/
+/build/
+/vendor/
+/.php_cs.cache
+/composer.lock

composer.json

@@ -43,8 +43,8 @@
         }
     },
     "scripts": {
-        "changelog-unreleased": "docker-compose run auto_changelog -c .auto-changelog -u",
-        "changelog-version": "docker-compose run auto_changelog -c .auto-changelog -v",
+        "changelog-unreleased": "auto_changelog -c .auto-changelog -u",
+        "changelog-version": "auto_changelog -c .auto-changelog -v",
         "grumphp": "./vendor/bin/grumphp run"
     }
 }