Add README.md

A README.md file has been created, providing library information and instructions for running lint, unit tests, and rector. In addition, unnecessary scripts in composer.json have been removed.

Author: juanariastn

README.md

@@ -0,0 +1,19 @@
+# image-compression-lib
+This library is used by https://github.com/TiendaNube/tiendanube for image processing.
+
+# Useful commands
+
+## Run lint
+```
+docker compose -f docker-compose.cli.yml run --rm php-cs-fixer fix --verbose
+```
+
+## Run unit tests
+```
+docker compose run --no-deps --rm php-cli composer test
+```
+
+## Run rector
+```
+docker compose run --no-deps --rm php-rector php ../rector/vendor/bin/rector process
+```

composer.json

@@ -24,8 +24,6 @@
         }
     },
     "scripts": {
-        "style:check": "docker-compose -f docker-compose.cli.yml run --rm php-cs-fixer fix --verbose --show-progress=estimating --dry-run",
-        "style:fix": "docker-compose -f docker-compose.cli.yml run --rm php-cs-fixer fix --verbose --show-progress=estimating",
         "test": "vendor/bin/phpunit"
     }
 }