### What problem does this PR solve?
Implement InsertDataset and InsertMetadata in GO
new internal cli for go:
INSERT DATASET FROM FILE "file_name"
INSERT METADATA FROM FILE "file_name"
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Implement GetChunk() in Infinity in GO
Add cli:
GET CHUNK 'XXX';
LIST CHUNKS OF DOCUMENT 'XXX';
### Type of change
- [x] Refactoring
### What problem does this PR solve?
1. Add more CLI command
2. Add some license hooks
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
- [x] Refactoring
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
refactor: Moves the LLM factory initialization logic to the `dao`
package.
Removes the `init_data` package and integrates the LLM factory
initialization functionality into the `dao` package.
Adds a `utility` package to provide general utility functions.
Updates `server_main.go` to use the new initialization path.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
Co-authored-by: Jin Hai <haijin.chn@gmail.com>
