[5.3] Remove non-distributed files (#45152)

During the build process off a new release or update we remove various files that should not or do not need to be distributed

This PR extends the list of files to be removed from the libraries/vendor folder to include

.drone.yml
.drone.jsonnet

Examples can be seen in most of the libraries/vendor/joomla folders

Signed-off-by: BrianTeeman <[email protected]>
Co-authored-by: Quy Ton <[email protected]>

Author: brianteeman

build/build.php

@@ -122,6 +122,8 @@ function clean_checkout(string $dir)
     system('find libraries/vendor -name _config.yml | xargs rm -rf -');
     system('find libraries/vendor -name .bowerrc | xargs rm -rf -');
     system('find libraries/vendor -name bower.json | xargs rm -rf -');
+    system('find libraries/vendor -name .drone.yml | xargs rm -rf -');
+    system('find libraries/vendor -name .drone.jsonnet | xargs rm -rf -');
     system('rm -rf libraries/vendor/bin');
 
     // aldo26-matthias/idna-convert