Fix pointer const handling

• Support current PHPCParser dev-master (commit id locked)
• Add support for PHP 8.2

• Add support for PHP ^8.0

• Fix DocBlock multiline text handling

• Change docblock and printing of method and constant
• Update Dockerfile for examples & local development to use composer2 & librdkafka 1.5.2

Note: switched from master to main branch

• Convert relative header search paths to absolute paths in Config::fromFile
• Change Parser creation - Generator creates Parser now instead of cli command

• Use ConfigInterface in Parser instead of Config

• Change Methods & Constants Collection

• Fix void pointer printing
• Fix indention handling
• Fix printing const array values
• Fix c type const handling in char pointer

First pre-release:

• Add Adapter for PHPCParser
• Add Examples for UUID, Snappy & librdkafka