create_dynamic_module infinite recursion when setting HF_HOME using relative path

### Describe the bug

create_dynamic_module infinite recursion when setting HF_HOME using relative path

### Reproduction

```py
import os
os.environ["HF_HOME"] = ".cache/huggingface"

from diffusers.utils.dynamic_modules_utils import DIFFUSERS_DYNAMIC_MODULE_NAME, create_dynamic_module
from diffusers.utils.constants import HF_HOME

if __name__ == "__main__":
print(f"HF_HOME: {HF_HOME}")
full_submodule = DIFFUSERS_DYNAMIC_MODULE_NAME + os.path.sep + "local"
create_dynamic_module(full_submodule)
```

### Logs

```shell
HF_HOME: .cache/huggingface
Traceback (most recent call last):
File "/Users/luochaofan/projects/diffusers/_dynamic_modules.py", line 10, in
create_dynamic_module(full_submodule)
File "/Users/luochaofan/projects/diffusers/src/diffusers/utils/dynamic_modules_utils.py", line 71, in create_dynamic_module
create_dynamic_module(dynamic_module_path.parent)
File "/Users/luochaofan/projects/diffusers/src/diffusers/utils/dynamic_modules_utils.py", line 71, in create_dynamic_module
create_dynamic_module(dynamic_module_path.parent)
File "/Users/luochaofan/projects/diffusers/src/diffusers/utils/dynamic_modules_utils.py", line 71, in create_dynamic_module
create_dynamic_module(dynamic_module_path.parent)
[Previous line repeated 52 more times]
File "/Users/luochaofan/projects/diffusers/src/diffusers/utils/dynamic_modules_utils.py", line 70, in create_dynamic_module
if not dynamic_module_path.parent.exists():
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/pathlib.py", line 1414, in exists
self.stat()
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/pathlib.py", line 1222, in stat
return self._accessor.stat(self)
OSError: [Errno 63] File name too long: '.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules/.cache/huggingface/modules'
```

### System Info

diffusers 0.28.0

### Who can help?

_No response_

Bắt đầu tại src/diffusers/utils/dynamic_modules_utils.py, ở create_dynamic_module, sau đó chạy bản tái hiện với một giá trị HF_HOME tương đối. Hoàn thành khi hàm không còn đệ quy trong lúc xây dựng đường dẫn mô-đun động và lỗi file-name-too-long được báo cáo không xảy ra.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.