Summary
This PR introduces an intention action that allows batch conversion between @Sql annotations and SQL files at the DAO class level.

Execution Conditions
The action is available only when:

• The target class is a DAO class, and

• At least one method meets the conversion conditions:

  • Methods annotated with @Sql, or
  • Methods that have a corresponding SQL file.

Details

• Methods already containing an @Sql annotation are excluded from processing. They will not be formatted automatically, and require manual execution of the format action.
• Conversion to @Sql annotations: The corresponding SQL file is formatted first (for performance reasons), and then the formatted content is injected into the annotation.
• Conversion to SQL files: After generating the SQL file, a formatting pass is applied to the file.

Injection SQL Handling
When formatting large SQL strings (e.g., injected SQL with ~1000 lines) within @Sql annotations, errors could occur.
To address this:

• SqlFormatPreProcessor no longer runs on injected SQL.
• Instead, formatting for injected SQL is handled only by explicitly calling the main logic from SqlInjectionPostProcessor.

Impact

• Enables efficient class-level batch conversion between annotations and SQL files.
• Ensures formatting consistency during conversions.
• Improves stability when handling large injected SQL strings.