feat(core): even more holidays

I went through and verified every two-word "Day" holiday in the English Wiktionary. These are the ones that passed muster.

Author: hippietrail

harper-core/src/linting/proper_noun_capitalization_linters.rs

@@ -114,29 +114,120 @@ create_linter_for!(
             SequencePattern::default()
                 .then(Box::new(EitherPattern::new(vec![
                     Box::new(WordSet::all(&[
+                        "Absolution",
+                        "Admission",
+                        "Alaska",
+                        "Anzac",
+                        "ANZAC",
+                        "Arbor",
                         "Armistice",
+                        "Ascension",
+                        "Australia",
+                        "Ayurveda",
+                        "Bastille",
+                        "Bonifacio",
                         "Boxing",
+                        "Canada",
+                        "Career",
+                        "Chewidden",
                         "Christmas",
+                        "Class",
                         "Columbus",
+                        "Commonwealth",
+                        "D",
+                        "Darwin",
+                        "Discovery",
+                        "Distaff",
+                        "Dominion",
                         "Earth",
                         "Easter",
+                        "Election",
+                        "Emancipation",
+                        "Empire",
+                        "Evolution",
+                        "Family",
+                        "Father's",
+                        "Father’s",
                         "Fathers'",
+                        "Fathers’",
                         "Flag",
+                        "Forefathers'",
+                        "Forefathers’",
+                        "Foundation",
+                        "Freedom",
+                        "Galentine's",
+                        "Galentine’s",
                         "Groundhog",
+                        "Gypsy",
                         "Halloween",
                         "Independence",
+                        "Invasion",
+                        "Ivy",
+                        "Jamhuri",
+                        "Jubilee",
+                        "Kamehameha",
+                        "Kenyatta",
                         "Labor",
                         "Labour",
+                        "Lady",
+                        "Land",
+                        "Lei",
+                        "Madaraka",
+                        "Mashujaa",
                         "May",
                         "Memorial",
+                        "Merdeka",
+                        "Midsummer",
+                        "Midsummer's",
+                        "Midsummer’s",
+                        "Mother's",
+                        "Mother’s",
                         "Mothers'",
+                        "Mothers’",
+                        "Nakba",
+                        "Nevada",
+                        "Occupation",
                         "Parents",
+                        "Patrick's",
+                        "Patrick’s",
+                        "Patriots'",
+                        "Patriots’",
+                        "Pi",
+                        "Picrous",
+                        "Pioneer",
                         "Presidents'",
+                        "Remembrance",
+                        "Republic",
+                        "Restoration",
+                        "Rizal",
+                        "Roc",
+                        "Rock",
+                        "Seward's",
+                        "Seward’s",
+                        "Singles'",
+                        "Singles’",
+                        "Statehood",
                         "Tax",
                         "Thanksgiving",
+                        "Treason",
+                        "Ulster",
                         "Valentine's",
+                        "Valentine’s",
+                        "VE",
+                        "VJ",
+                        "VP",
                         "Veterans",
-                        "Years"
+                        "Victoria",
+                        "Victory",
+                        "Waffle",
+                        "Waitangi",
+                        "Wattle",
+                        "White",
+                        "Wren",
+                        "Years",
+                        "Year's",
+                        "Year’s",
+                        "Youth",
                     ])),
                     Box::new(
                         SequencePattern::default()