Localization (#15)

## Changes (escoria-core)
> Pending to do a PR to the core.
- Added `es` langcode with the corresponding flag image.
- Translated literals for `es`

## Changes (gymkhana)
-  Added `turno_cocina` localization csv.
- Proof of concept for tooltips & dialogs.

## Notes
- For tooltips just use the literals. Godot will automatically search for a translation key first.
- For ESC just use `translation_key:"Default text"`

## How to test
- In the option menu ES should be selectable.
- The `frontal` item in the inventory should have the tooltips and the `say` command translated in `en`,`fr` and `es`.

Reviewed-on: gymkhana/gymkhana#15
Co-authored-by: oier <oierbravo@gmail.com>
Co-committed-by: oier <oierbravo@gmail.com>

project.godot

@@ -570,6 +570,11 @@ _global_script_classes=[ {
 "path": "res://addons/escoria-core/game/core-scripts/esc/commands/say.gd"
 }, {
 "base": "ESCBaseCommand",
+"class": "SayRandomCommand",
+"language": "GDScript",
+"path": "res://gymkhana/addons/escoria-ui-return-monkey-island-dialog-simple/commands/say_random.gd"
+}, {
+"base": "ESCBaseCommand",
 "class": "SchedEventCommand",
 "language": "GDScript",
 "path": "res://addons/escoria-core/game/core-scripts/esc/commands/sched_event.gd"
@@ -832,6 +837,7 @@ _global_script_class_icons={
 "RandGlobalCommand": "",
 "RepeatCommand": "",
 "SayCommand": "",
+"SayRandomCommand": "",
 "SchedEventCommand": "",
 "SetActiveCommand": "",
 "SetActiveIfExistsCommand": "",
@@ -903,15 +909,15 @@ enabled=PoolStringArray( "res://addons/escoria-core/plugin.cfg", "res://gymkhana
 main/game_version="0.1.0"
 main/game_start_script="res://gymkhana/start_game.esc"
 main/force_quit=true
-main/command_directories=[ "res://addons/escoria-core/game/core-scripts/esc/commands", "res://gymkhana/addons/escoria-ui-return-monkey-island/esc/commands" ]
-main/text_lang="fr_FR"
-main/voice_lang="fr_FR"
+main/command_directories=[ "res://addons/escoria-core/game/core-scripts/esc/commands", "res://gymkhana/addons/escoria-ui-return-monkey-island/esc/commands", "res://gymkhana/addons/escoria-ui-return-monkey-island-dialog-simple/commands" ]
+main/text_lang="es_ES"
+main/voice_lang="es_ES"
 main/savegames_path="res://saves/"
 main/settings_path="user://"
 main/game_migration_path=""
 debug/terminate_on_warnings=false
 debug/terminate_on_errors=true
-debug/development_lang="en"
+debug/development_lang="es"
 debug/log_level="INFO"
 debug/log_file_path="user://"
 debug/crash_message="We're sorry, but the game crashed. Please send us the following files:
@@ -978,7 +984,7 @@ ui_show_room_selector={
 
 [locale]
 
-translations=PoolStringArray( "res://game/translations/game.en.translation", "res://game/translations/game.fr.translation", "res://game/translations/main_menu.en.translation", "res://game/translations/main_menu.fr.translation", "res://game/translations/game.de.translation", "res://game/translations/main_menu.de.translation" )
+translations=PoolStringArray( "res://game/translations/game.en.translation", "res://game/translations/game.fr.translation", "res://game/translations/main_menu.en.translation", "res://game/translations/main_menu.fr.translation", "res://game/translations/game.de.translation", "res://game/translations/main_menu.de.translation", "res://gymkhana/translations/turno_cocina.en.translation", "res://gymkhana/translations/turno_cocina.es.translation", "res://gymkhana/translations/turno_cocina.fr.translation", "res://game/translations/game.es.translation", "res://game/translations/main_menu.es.translation", "res://gymkhana/translations/randomizer/turno_cocina_pegatinas.es.translation" )
 locale_filter=[ 0, [  ] ]
 translation_remaps={
 "res://game/speech/room01/ROOM1_look_wall_item_1.ogg": PoolStringArray( "res://game/speech/room01/ROOM1_look_wall_item_1_de.ogg:de" ),