Fix creation of DigitalOcean droplets using digital_ocean_droplet module (#61655)

* Omit disallowed 'id' attribute in request body to create a droplet

* Add changelog fragment for PR #61655

changelogs/fragments/61655-fix-digital-ocean-droplet-create.yaml

@@ -0,0 +1,2 @@
+bugfixes:
+  - digital_ocean_droplet - Fix creation of DigitalOcean droplets using digital_ocean_droplet module (https://github.com/ansible/ansible/pull/61655)

lib/ansible/modules/cloud/digital_ocean/digital_ocean_droplet.py

@@ -252,7 +252,9 @@ class DODroplet(object):
             self.module.exit_json(changed=False, data=droplet_data)
         if self.module.check_mode:
             self.module.exit_json(changed=True)
-        response = self.rest.post('droplets', data=self.module.params)
+        request_params = dict(self.module.params)
+        del request_params['id']
+        response = self.rest.post('droplets', data=request_params)
         json_data = response.json
         if response.status_code >= 400:
             self.module.fail_json(changed=False, msg=json_data['message'])