##### SUMMARY
`get_url` inherits from `add_file_common_args`, which includes `unsafe_writes`, however our call to `atomic_move` does not pass this argument along.

https://github.com/ansible/ansible/blob/5226ac5778d3b57296b925de5d4ad0b485bb11cd/lib/ansible/modules/get_url.py#L463

https://github.com/ansible/ansible/blob/5226ac5778d3b57296b925de5d4ad0b485bb11cd/lib/ansible/modules/get_url.py#L633

```diff
diff --git a/lib/ansible/modules/get_url.py b/lib/ansible/modules/get_url.py
index 6ac370c2ef..c29d69e5c9 100644
--- a/lib/ansible/modules/get_url.py
+++ b/lib/ansible/modules/get_url.py
@@ -630,7 +630,7 @@ def main():
             if backup:
                 if os.path.exists(dest):
                     backup_file = module.backup_local(dest)
-            module.atomic_move(tmpsrc, dest)
+            module.atomic_move(tmpsrc, dest, unsafe_writes=module.params['unsafe_writes'])
         except Exception as e:
             if os.path.exists(tmpsrc):
                 os.remove(tmpsrc)
```

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
lib/ansible/modules/get_url.py

##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
2.9
2.10
2.11
```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
<!--- Provide all relevant information below, e.g. target OS versions, network device firmware, etc. -->


##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
<!--- Describe what you expected to happen when running the steps above -->


##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->

<!--- Paste verbatim command output between quotes -->
```paste below

```

'w': rev_umask & stat.S_IWUSR if use_umask else stat.S_IWUSR,
                'x': rev_umask & stat.S_IXUSR if use_umask else stat.S_IXUSR,
                's': stat.S_ISUID,
                't': 0,
                'u': prev_mode & stat.S_IRWXU,
                'g': (prev_mode & stat.S_IRWXG) << 3,
                'o': (prev_mode & stat.S_IRWXO) << 6},
            'g': {
                'r': rev_umask & stat.S_IRGRP if use_umask else stat.S_IRGRP,
                'w': rev_umask & stat.S_IWGRP if use_umask else stat.S_IWGRP,
                'x': rev_umask & stat.S_IXGRP if use_umask else stat.S_IXGRP,
                's': stat.S_ISGID,
                't': 0,
                'u': (prev_mode & stat.S_IRWXU) >> 3,
                'g': prev_mode & stat.S_IRWXG,
                'o': (prev_mode & stat.S_IRWXO) << 3},
            'o': {
                'r': rev_umask & stat.S_IROTH if use_umask else stat.S_IROTH,
                'w': rev_umask & stat.S_IWOTH if use_umask else stat.S_IWOTH,
                'x': rev_umask & stat.S_IXOTH if use_umask else stat.S_IXOTH,
                's': 0,
                't': stat.S_ISVTX,
                'u': (prev_mode & stat.S_IRWXU) >> 6,
                'g': (prev_mode & stat.S_IRWXG) >> 3,
                'o': prev_mode & stat.S_IRWXO},
        }
        
        for key, value in X_perms.items():
            user_perms_to_modes[key].update(value)
        def or_reduce(mode, perm):