Add Hawaii map (#3187)

## Description:
Add Hawaii as a new regional map. Features 9 nations across the Hawaiian
island chain (Niihau, Kauai, Oahu, Molokai, Lanai, Kahoolawe, Maui,
Kona, Hilo). ~~612K land tiles at 3920x2544~~ 408K land tiles at
3200x2076, terrain generated from real relief data with accurate
volcanic peaks and coastal lowlands. Playlist frequency: 4.

![Hawaii
thumbnail](https://raw.githubusercontent.com/gabigabogabu/OpenFrontIO/feature/hawaii-map/resources/maps/hawaii/thumbnail.webp)

## Checklist
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

Source:
https://commons.wikimedia.org/wiki/File:USA_Hawaii_relief_location_map.svg
Discord: gabigabogabu

CREDITS.md

@@ -44,6 +44,11 @@ Licensed under [Open Data Commons Open Database License (ODbL)](https://opendata
 Copernicus Global Digital Elevation Models distributed by OpenTopography.
 Copyright © opentopography.org. All Rights Reserved. [Terms of Use](https://opentopography.org/usageterms)
 
+### Hawaii Relief Map
+
+[USA Hawaii relief location map](https://commons.wikimedia.org/wiki/File:USA_Hawaii_relief_location_map.svg) by NordNordWest
+Licensed under [CC BY-SA 3.0 DE](https://creativecommons.org/licenses/by-sa/3.0/de/deed.en)
+
 ## Icons
 
 ### [The Noun Project](https://thenounproject.com/)

map-generator/assets/maps/hawaii/info.json

@@ -0,0 +1,50 @@
+{
+  "name": "Hawaii",
+  "nations": [
+    {
+      "coordinates": [283, 281],
+      "name": "Niihau",
+      "flag": "us"
+    },
+    {
+      "coordinates": [613, 189],
+      "name": "Kauai",
+      "flag": "us"
+    },
+    {
+      "coordinates": [1424, 525],
+      "name": "Oahu",
+      "flag": "us"
+    },
+    {
+      "coordinates": [1930, 708],
+      "name": "Molokai",
+      "flag": "us"
+    },
+    {
+      "coordinates": [1977, 874],
+      "name": "Lanai",
+      "flag": "us"
+    },
+    {
+      "coordinates": [2145, 1036],
+      "name": "Kahoolawe",
+      "flag": "us"
+    },
+    {
+      "coordinates": [2287, 900],
+      "name": "Maui",
+      "flag": "us"
+    },
+    {
+      "coordinates": [2550, 1550],
+      "name": "Kona",
+      "flag": "us"
+    },
+    {
+      "coordinates": [2900, 1500],
+      "name": "Hilo",
+      "flag": "us"
+    }
+  ]
+}

map-generator/main.go

@@ -69,6 +69,7 @@ var maps = []struct {
 	{Name: "amazonriver"},
 	{Name: "yenisei"},
 	{Name: "tradersdream"},
+	{Name: "hawaii"},
 	{Name: "big_plains", IsTest: true},
 	{Name: "half_land_half_ocean", IsTest: true},
 	{Name: "ocean_and_land", IsTest: true},

resources/lang/en.json

@@ -328,7 +328,8 @@
     "didier": "Didier",
     "didierfrance": "Didier (France)",
     "amazonriver": "Amazon River",
-    "tradersdream": "Traders Dream"
+    "tradersdream": "Traders Dream",
+    "hawaii": "Hawaii"
   },
   "map_categories": {
     "featured": "Featured",

resources/maps/hawaii/manifest.json

@@ -0,0 +1,65 @@
+{
+  "map": {
+    "height": 2076,
+    "num_land_tiles": 408264,
+    "width": 3200
+  },
+  "map16x": {
+    "height": 519,
+    "num_land_tiles": 24703,
+    "width": 800
+  },
+  "map4x": {
+    "height": 1038,
+    "num_land_tiles": 100951,
+    "width": 1600
+  },
+  "name": "Hawaii",
+  "nations": [
+    {
+      "coordinates": [283, 281],
+      "flag": "us",
+      "name": "Niihau"
+    },
+    {
+      "coordinates": [613, 189],
+      "flag": "us",
+      "name": "Kauai"
+    },
+    {
+      "coordinates": [1424, 525],
+      "flag": "us",
+      "name": "Oahu"
+    },
+    {
+      "coordinates": [1930, 708],
+      "flag": "us",
+      "name": "Molokai"
+    },
+    {
+      "coordinates": [1977, 874],
+      "flag": "us",
+      "name": "Lanai"
+    },
+    {
+      "coordinates": [2145, 1036],
+      "flag": "us",
+      "name": "Kahoolawe"
+    },
+    {
+      "coordinates": [2287, 900],
+      "flag": "us",
+      "name": "Maui"
+    },
+    {
+      "coordinates": [2550, 1550],
+      "flag": "us",
+      "name": "Kona"
+    },
+    {
+      "coordinates": [2900, 1500],
+      "flag": "us",
+      "name": "Hilo"
+    }
+  ]
+}

src/core/game/Game.ts

@@ -120,6 +120,7 @@ export enum GameMapType {
   AmazonRiver = "Amazon River",
   Yenisei = "Yenisei",
   TradersDream = "Traders Dream",
+  Hawaii = "Hawaii",
 }
 
 export type GameMapName = keyof typeof GameMapType;
@@ -168,6 +169,7 @@ export const mapCategories: Record<string, GameMapType[]> = {
     GameMapType.StraitOfHormuz,
     GameMapType.AmazonRiver,
     GameMapType.Yenisei,
+    GameMapType.Hawaii,
   ],
   fantasy: [
     GameMapType.Pangaea,

src/server/MapPlaylist.ts

@@ -68,6 +68,7 @@ const frequency: Partial<Record<GameMapName, number>> = {
   TheBox: 3,
   Yenisei: 6,
   TradersDream: 4,
+  Hawaii: 4,
 };
 
 interface MapWithMode {