ovirt_quota, cluster cpu limit won't cast string to int (unable to use variables)

[SLoeuillet]

SUMMARY
Can't set cluster level quotas with ansible 2.9.7 and ovirtsdk 4.3.4 against RHV 4.3.9

ISSUE TYPE
Bug Report
COMPONENT NAME
ovirt_quota

ANSIBLE VERSION
'''
ansible 2.9.7
config file = None
configured module search path = ['/home/OAD/sloeuillet/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
ansible python module location = /home/OAD/sloeuillet/venv/lib/python3.6/site-packages/ansible
executable location = /home/OAD/sloeuillet/venv/bin/ansible
python version = 3.6.9 (default, Sep 11 2019, 16:40:19) [GCC 4.8.5 20150623 (Red Hat 4.8.5-16)]
'''

CONFIGURATION
''''''

OS / ENVIRONMENT
'''RHEL 7.8 to RHV-M 4.3.9 (based on RHEL 7.8)
Python 3.6
Ansible 2.9.7
ovirt-sdk-python 4.4.3'''

STEPS TO REPRODUCE
'''- name: create quotas
ovirt_quota:
auth: "{{ ovirt_auth }}"
data_center: "{{ rhv_datacenter }}"
name: "{{ quota.key }}"
state: "{{ quota.value.state | default('present') }}"

clusters:

• name: "{{ quota.value.cluster }}"
  memory: "{{ quota.value.mem | default(-1) }}"
  cpu: "{{ quota.value.cpu | int | default(-1) }}"
  with_dict: "{{ rhv_quota }}"
  loop_control:
  loop_var: quota
  '''

'''yaml
rhv_quota:
test_cpu_10pct:
cluster: PDCLQAT
cpu: 10
memory: 20.0
'''

EXPECTED RESULTS
Should set CPU limit for cluster to 10

ACTUAL RESULTS
As it is a quoted "{{var}}", it gives a string to the module, but ovirtsdk expects an INT.
As no explicit cast, it screams that it wants an integer value.

285 limit=otypes.QuotaClusterLimit(
286 memory_limit=float(cluster.get('memory')),
287 vcpu_limit=cluster.get('cpu'),

As you see, it casts the memory parameter into a float but it doesn't do any cast on cpu parameter
When running ansible, it gives that error :

''' File "/tmp/ansible_ovirt_quota_payload_XlaYEj/ansible_ovirt_quota_payload.zip/ansible/modules/cloud/ovirt/ovirt_quota.py", line 290, in main
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py", line 20025, in add
return self._internal_add(limit, headers, query, wait)
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 222, in _internal_add
request.body = writer.Writer.write(object, indent=True)
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/writer.py", line 189, in write
writer(obj, cursor, root)
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/writers.py", line 7376, in write_one
Writer.write_integer(writer, 'vcpu_limit', obj.vcpu_limit)
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/writer.py", line 77, in write_integer
return writer.write_element(name, Writer.render_integer(value))
File "/usr/lib64/python2.7/site-packages/ovirtsdk4/writer.py", line 69, in render_integer
raise TypeError('The 'value' parameter must be an integer')
TypeError: The 'value' parameter must be an integer
'''
In python bindings, this parameter uses Writer.write_decimal/Reader.read_decimal