fix: correcciones

[Hes01]

This pull request introduces a significant update to the "Panel Note" GNOME extension, now rebranded as "Panel Note Reloaded." The changes include a complete rebranding, code improvements for maintainability, and enhanced styling for better user experience. Below is a breakdown of the most important changes:

Rebranding and Metadata Updates:

• Renamed the extension to "Panel Note Reloaded" in README.md, metadata.json, and other relevant files. Updated the description, UUID, and repository URL to reflect the forked version. [1] [2]

Code Improvements:

• Enhanced the Indicator class in extension.js:
  • Added safe signal connection and disconnection for the text-changed event to prevent memory leaks.
  • Implemented a destroy method for proper cleanup.
  • Updated the enable method to explicitly position the extension in the GNOME panel for GNOME 48+.

Styling Enhancements:

• Introduced new CSS classes (panel-note-label and panel-note-entry) in stylesheet.css to control the appearance of the note label and entry box, including font size and minimum width.

Schema Updates:

• Updated the schema ID and path in schemas/org.gnome.shell.extensions.panelnote.gschema.xml to align with the rebranding.

These changes collectively modernize the extension, improve its maintainability, and enhance the user experience.