### Summary

I'm trying to optimise my builds by avoiding unnecessary downloads.
ansible-galaxy install always downloads the latest version even if the existing collection already meets the requirements. This behaviour appears to be consistent with the documentation (https://docs.ansible.com/ansible/latest/galaxy/user_guide.html#installing-an-older-version-of-a-collection), but why has it been implemented to always download ?


e.g. I have
```
# /usr/local/lib/python3.8/site-packages/ansible_collections
Collection                    Version
----------------------------- -------
amazon.aws                    3.5.0  
...
```
and requirements.yml
```
---
collections:
  - name: amazon.aws
    version: '>=1.5.0'
```
if I run ansible-galaxy install -r requirements.yml I get amazon.aws 6.1.0 installed, even though 3.5.0 already meets my 1.5.0 requirement. I would expect nothing to happen because my requirements were already met.

### Issue Type

Feature Idea

### Component Name

ansible galaxy

### Additional Information

People who like the existing behaviour could perhaps use the recently added --upgrade switch to continue to get the upgrade to the lastest version.

### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
'chksum_sha256',
        'format',
    ]
    CollectionInfoKeysType = t.Literal[
        
        'namespace', 'name', 'version',
        'authors', 'readme',
        'tags', 'description',
        'license', 'license_file',
        'dependencies',
        'repository', 'documentation',
        'homepage', 'issues',
        
        FileMetaKeysType,
    ]
    ManifestValueType = t.Dict[CollectionInfoKeysType, t.Union[int, str, t.List[str], t.Dict[str, str], None]]
    CollectionManifestType = t.Dict[ManifestKeysType, ManifestValueType]
    FileManifestEntryType = t.Dict[FileMetaKeysType, t.Union[str, int, None]]
    FilesManifestType = t.Dict[t.Literal['files', 'format'], t.Union[t.List[FileManifestEntryType], int]]
import ansible.constants as C
from ansible.compat.importlib_resources import files
from ansible.errors import AnsibleError
from ansible.galaxy.api import GalaxyAPI
from ansible.galaxy.collection.concrete_artifact_manager import (
    _consume_file,
    _download_file,
    _get_json_from_installed_dir,
    _get_meta_from_src_dir,
    _tarfile_extract,
)