Add backup module for proxmox (#9197)

* Defined configuration variables, main backup function todo

* Defined configuration variables, main backup function todo

* wip

* permission checks and basic flow done, final request missing

* ansible-test and unit test open

* Improve documentation

* fix pep8 errors

* remove f-string and fix bugs through manual testing

* longer full example

* improve docs

* error message for fail + timeout

* move sleep location

* remove residual debugger

* include newline for better readability

* more linting errors fixed

* Include UPIDs as return value

* Output logs as comma separated value, move exception and create new abstraction for api calls

* pretter logs

* Update project to final version

* Remove accidential placeholder for integration test

* Fix missing explizit string in docstring

* Reorder imports below docstrings

* remove type annotations and fix indendation of options dict

* prettier idendation and aplhabetic ordering of options dict

* aplhabetic ordering of docstring options

* Remove the rest of type hinting as well :(

* fix version

* improve documentation

* add change detection mode

* refactor list comprehension to filter function

* remove storage availability check for node

* refactor to quotation marks

* Fix trailing newline and incorrect RV usage

* rollback filter plugin

* Remove action_group reference and add proxmox_backup to meta/runtime.yml

* Include note about missing idempotency

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Co-authored-by: IamLunchbox <r.grieger@hotmail.com>

meta/runtime.yml

@@ -16,6 +16,7 @@ action_groups:
     - consul_token
   proxmox:
     - proxmox
+    - proxmox_backup
     - proxmox_disk
     - proxmox_domain_info
     - proxmox_group_info