Add reusable workflows and hooks in plugins

[mmacata]

name	type	GH workflows					pre-commit
		black	flake8	pylint	tests	python-publish (PyPI)	black	flake8	pylint	tests
actinia-core		✓¹	✓¹	-	✓³	✓³	✓¹	✓¹	-	-
actinia-api	lib
actinia-example-plugin	plugin
actinia-metadata-plugin	plugin
actinia-module-plugin	plugin
actinia-parallel-plugin	plugin
actinia-satellite-plugin	plugin
actinia-stac-plugin	plugin
actinia-statistic-plugin	plugin
actinia-tiling-plugin	plugin

¹ - uses reusable workflows from github-workflows
² - not using reusable workflows on purpose
³ - not using reusable workflows - TODO check if can be used or be made reusable