adding kanagawa paper theme

Author: GuelBandeira

src/themes.php

@@ -2134,4 +2134,30 @@
         "dates" => "#A7ADBA",
         "excludeDaysLabel" => "#A7ADBA",
     ],
+    "oceanic-next" => [
+        "background" => "#1B2B34",
+        "border" => "#343D46",
+        "stroke" => "#4F5B66",
+        "ring" => "#6699CC",
+        "fire" => "#EC5F67",
+        "currStreakNum" => "#99C794",
+        "sideNums" => "#6699CC",
+        "currStreakLabel" => "#FAC863",
+        "sideLabels" => "#5FB3B3",
+        "dates" => "#A7ADBA",
+        "excludeDaysLabel" => "#A7ADBA",
+    ],
+    "kanagawa-paper" => [
+        "background" => "#1F1F28",
+        "border" => "#54546D",
+        "stroke" => "#727169",
+        "ring" => "#7FB4CA",
+        "fire" => "#E46876",
+        "currStreakNum" => "#98BB6C",
+        "sideNums" => "#7E9CD8",
+        "currStreakLabel" => "#E6C384",
+        "sideLabels" => "#7AA89F",
+        "dates" => "#C4B28A",
+        "excludeDaysLabel" => "#C8C093",
+    ],
 ];