Added spanish translation

[MxtAppz]

📝 Description of the pull request, what, why and where

This PR has added the Spanish translation

✅ How to test

-Set the language to Spanish

📹 Demo

[Nain57]

Hi and thanks for your contribution.

Quick review:

• You don't need to recreate files that does not contains a string to be translated (colors.xml, dimens.xml ...). Basically, you should only have a strings.xml file in the values-es folders (beside some exceptions like event_default_config)
• Be carefull with the indentation, it seems wrong in some strings.xml files

I will look more in details this week if i can find some time, but you can already fix those issues.
Thank you again !

[c-sanchez]

😮 Coincidentally I'm finishing my translation in Spanish, I just needed to translate the last tutorial 😅

[MxtAppz]

Hi and thanks for your contribution.

Quick review:

* You don't need to recreate files that does not contains a string to be translated (colors.xml, dimens.xml ...). Basically, you should only have a strings.xml file in the values-es folders (beside some exceptions like event_default_config)

* Be carefull with the indentation, it seems wrong in some strings.xml files

I will look more in details this week if i can find some time, but you can already fix those issues. Thank you again !

Do the indentation and line breaks matter? I thought this was set by \n and \t. Sorry about that :-( .

[Nain57]

Sorry, i had a rough week and didn't have the time to check your PR.

• I was talking about the indentation of the elements, always start them after 4 spaces. Inside the element, indentation doesn't matter, you are right.

• It still doesn't compile, the tutorial strings file seems incomplete.

• You have removed all the unecessary files, but you have also removed event_default_config.xml which contains the default names with events, conditions and actions, you might want to keep it 44da88d#diff-03800a52bebcbb58e5347dc5798b8a8c14cc2dbcbfd527a49a5de1fd84bacfd9