feat: add Spanish translations and UI improvements

[yuryja]

Description

This PR introduces comprehensive Spanish translations and various UI improvements across the application.

Key Changes:

• Added and updated Spanish localization files.
• Improved UI components including Header, World Map, and Settings Panel.
• Updated several map layers and plugins (Aurora, Earthquakes, RBN, and more) for better consistency.
• Refined time state handling and location panel displays.

73 from YY3BIG

[denete]

@accius This is an example of a pull request that could be minimized through using prettier to prevent individual contributors from introducing large amounts of diffs unintentionally. In this case, it appears that some of the large diffs are whitespace changes, trailing whitespace deletions, formatting of math division slashes, etc.

By using prettier, only the intended changes will need to be reviewed.

It could be included as part of GitHub actions, or local development workflows.

It will introduce one large diff the first time that it is run, however.

[yuryja]

@accius This is an example of a pull request that could be minimized through using prettier to prevent individual contributors from introducing large amounts of diffs unintentionally. In this case, it appears that some of the large diffs are whitespace changes, trailing whitespace deletions, formatting of math division slashes, etc.

By using prettier, only the intended changes will need to be reviewed.

It could be included as part of GitHub actions, or local development workflows.

It will introduce one large diff the first time that it is run, however.

it works great!