Improve CLI output with ASCII shining sun and remove logger INFO printout

[EficodeRjpalt]

Current Situation

Running the Weather CLI application currently produces a plain output without any ASCII graphics, and logger INFO messages are printed to the console, which can clutter the user experience.

Enhancement Proposal

• Enhance the CLI output to include cool ASCII graphics, specifically a shining sun, to make the weather information more visually appealing.
• Remove or suppress the logger's INFO level printouts from the CLI output, so only essential information or errors are shown to the user.

Acceptance Criteria

• The CLI displays weather information with an ASCII shining sun graphic.
• Logger INFO messages are not printed to the console during normal operation.
• The application maintains all existing functionality and error handling.

Additional Notes

• Ensure that the ASCII art does not interfere with the readability of the weather data.
• Logger SEVERE messages should still be visible for error reporting.

This issue was created based on a review of the current CLI output and project requirements.