Docker image issues

[mikaelcom]

Using the Docker image, multiple issues occur:

• Fatal error: Allowed memory size of 134217728 bytes exhausted
• Failed to download wsdltophp/packagebase from dist: The zip extension and unzip command are both missing, skipping.

[mikaelcom]

fixed in https://github.com/WsdlToPhp/PackageGenerator/releases/tag/3.3.3 and https://github.com/WsdlToPhp/PackageGenerator/releases/tag/2.12.3