### 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
b_collection_path,  
        b_tar_path,  
        collection_manifest,  
        file_manifest,  
):  
    """Build a tar.gz collection artifact from the manifest data."""
    files_manifest_json = to_bytes(json.dumps(file_manifest, indent=True), errors='surrogate_or_strict')
    collection_manifest['file_manifest_file']['chksum_sha256'] = secure_hash_s(files_manifest_json, hash_func=sha256)
    collection_manifest_json = to_bytes(json.dumps(collection_manifest, indent=True), errors='surrogate_or_strict')
    with _tempdir() as b_temp_path:
        b_tar_filepath = os.path.join(b_temp_path, os.path.basename(b_tar_path))
        with tarfile.open(b_tar_filepath, mode='w:gz') as tar_file:
            
            for name, b in [(MANIFEST_FILENAME, collection_manifest_json), ('FILES.json', files_manifest_json)]:
                b_io = BytesIO(b)
                tar_info = tarfile.TarInfo(name)
                tar_info.size = len(b)
                tar_info.mtime = int(time.time())
                tar_info.mode = 0o0644
                tar_file.addfile(tarinfo=tar_info, fileobj=b_io)
            for file_info in file_manifest['files']:  
                if file_info['name'] == '.':
                    continue
                
                filename = to_native(file_info['name'], errors='surrogate_or_strict')
                b_src_path = os.path.join(b_collection_path, to_bytes(filename, errors='surrogate_or_strict'))
                def reset_stat(tarinfo):