- Implemented a new script to upsert data from SQLite dumps into PostgreSQL asynchronously.

- Added detailed reporting for each table processed, including success and error statuses.
- Integrated Discord notifications for various stages of the upsert process.
- Included functionality to fetch the latest SQLite dump from a specified URL.
- Added error handling and state management for the upsert process.

Resolves #34

endpoints/lyric_search.py

@@ -245,9 +245,9 @@ class LyricSearch(FastAPI):
                         if i + line_count <= len(lyric_lines):
                             # Combine consecutive lines with space separator
                             combined_lines = []
-                            line_positions: list[
-                                tuple[int, int]
-                            ] = []  # Track where each line starts in combined text
+                            line_positions: list[tuple[int, int]] = (
+                                []
+                            )  # Track where each line starts in combined text
                             combined_text_parts: list[str] = []
 
                             for j in range(line_count):