Add MetaFormatParser for Lora_N Model hash format metadata handling

- Introduced MetaFormatParser class to parse metadata from images with Lora_N Model hash format.
- Implemented methods to validate metadata structure, extract prompts, negative prompts, and LoRA information.
- Enhanced error handling and logging for metadata parsing failures.
- Updated RecipeParserFactory to include MetaFormatParser for relevant user comments.

refs/civitai_api_model_by_versionId.json

@@ -95,7 +95,6 @@
             "onSite": false,
             "remixOfId": null
         }
-        // more images here
     ],
     "downloadUrl": "https://civitai.com/api/download/models/1387174"
 }