Icelandic addition (#775)

Author: joenaess

src/lighteval/tasks/templates/utils/translation_literals.py

@@ -578,7 +578,29 @@ def __getattribute__(self, name: str) -> str:
         colon=":",
         semicolon=";",
     ),
-    Language.ICELANDIC: TranslationLiterals(language=Language.ICELANDIC),
+    Language.ICELANDIC: TranslationLiterals(
+        language=Language.ICELANDIC,
+        question_word="spurning",
+        answer="svar",
+        confirmation_word="ekki satt",
+        yes="já",
+        no="nei",
+        also="líka",
+        cause_word="af því að",
+        effect_word="þess vegna",
+        or_word="eða",
+        true="satt",
+        false="ósatt",
+        neither="hvorugt",
+        full_stop=".",
+        comma=",",
+        question_mark="?",
+        exclamation_mark="!",
+        word_space=" ",
+        sentence_space=" ",
+        colon=":",
+        semicolon=";",
+    ),
     Language.IGBO: TranslationLiterals(language=Language.IGBO),
     Language.ILOCANO: TranslationLiterals(language=Language.ILOCANO),
     Language.INDONESIAN: TranslationLiterals(