Add .gitattributes

Author: klimick

.gitattributes

@@ -0,0 +1,17 @@
+/.idea export-ignore
+/.github export-ignore
+/doc export-ignore
+/src/Doc export-ignore
+/tests export-ignore
+/docker export-ignore
+phpunit.xml export-ignore
+psalm.xml export-ignore
+Makefile export-ignore
+README.md export-ignore
+UPGRADING-v5.md export-ignore
+UPGRADING-v6.md export-ignore
+LICENSE export-ignore
+linker.php export-ignore
+docker-compose.yaml export-ignore
+/.gitignore export-ignore
+/.gitattributes export-ignore

composer.json

@@ -27,7 +27,6 @@
         "symfony/process": "^5.2",
         "rregeer/phpunit-coverage-check": "^0.3.1",
         "php-coveralls/php-coveralls": "~2.4.0",
-        "fp4php/psalm-toolkit": "dev-psalm-v5",
         "fp4php/functional-psalm-plugin": "^1.0"
     },
     "autoload": {