fix: Update logo URL in deployer.yml

Author: theodorosploumis

_data/projects/deployer.yml

@@ -3,7 +3,7 @@ year_created: 2013
 source: https://github.com/deployphp/deployer
 homepage: https://deployer.org/
 docs: https://deployer.org/docs
-logo: https://camo.githubusercontent.com/96a4b6cf73090301d5c076316e85203e73a60dc15aa6819519d4b75919f44375/68747470733a2f2f6d6564762e696f2f6173736574732f6465706c6f7965722f6c6f676f2e706e67
+logo: https://deployer.org/img/logo-48px.svg
 description: "Deployment tool for PHP."
 recommended: true
 requires: