feat(style): Topo raster tileset and style. BM-1129 (#1019)

### Motivation

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### Modifications

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### Verification

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---------

Co-authored-by: Blayne Chard <[email protected]>

config/style/topo-raster.json

@@ -0,0 +1,48 @@
+{
+  "id": "st_topo-raster",
+  "layers": [
+    {
+      "id": "Topo-Raster",
+      "layout": { "visibility": "visible" },
+      "source": "LINZ-Topo-Raster",
+      "type": "raster"
+    },
+    {
+      "id": "Hillshade",
+      "layout": { "visibility": "visible" },
+      "paint": {
+        "hillshade-accent-color": ["interpolate", ["linear"], ["zoom"], 0, "#64646400", 3, "#64646466", 10, "#64646455", 11, "#64646444"],
+        "hillshade-exaggeration": 0.4,
+        "hillshade-highlight-color": ["interpolate", ["linear"], ["zoom"], 0, "#e1e5e000", 3, "#e1e5e066", 10, "#e1e5e055", 11, "#e1e5e011"],
+        "hillshade-illumination-anchor": "map",
+        "hillshade-illumination-direction": 315,
+        "hillshade-shadow-color": ["interpolate", ["linear"], ["zoom"], 0, "#0c0c0c00", 3, "#0c0c0c66", 10, "#0c0c0c66", 16, "#0c0c0cff"]
+      },
+      "source": "LINZ-Elevation-Hillshade",
+      "type": "hillshade"
+    }
+  ],
+  "metadata": { "maputnik:renderer": "mbgljs" },
+  "name": "st_topo-raster",
+  "sky": {
+    "atmosphere-blend": ["interpolate", ["linear"], ["zoom"], 0, 1, 10, 1, 12, 0],
+    "fog-color": "#e8e8e8",
+    "fog-ground-blend": 0.8,
+    "horizon-color": "#ecffff",
+    "horizon-fog-blend": 0.65,
+    "sky-color": "#77b5fe",
+    "sky-horizon-blend": 0.5
+  },
+  "sources": {
+    "LINZ-Elevation-Hillshade": { "maxzoom": 18, "minzoom": 0, "tileSize": 256, "tiles": ["/v1/tiles/elevation/{tileMatrix}/{z}/{x}/{y}.png?pipeline=terrain-rgb"], "type": "raster-dem" },
+    "LINZ-Topo-Raster": {
+      "attribution": "© 2024 Toitū Te Whenua - CC BY 4.0",
+      "maxzoom": 28,
+      "minzoom": 0,
+      "tileSize": 192,
+      "tiles": ["/v1/tiles/topo-raster/{tileMatrix}/{z}/{x}/{y}.webp"],
+      "type": "raster"
+    }
+  },
+  "version": 8
+}

config/tileset/topo-raster.json

@@ -0,0 +1,41 @@
+{
+  "type": "raster",
+  "id": "ts_topo-raster",
+  "title": "NZ Topo Gridless Maps",
+  "category": "Basemaps",
+  "background": { "r": 208, "g": 231, "b": 244, "alpha": 255 },
+  "layers": [
+    {
+      "2193": "s3://linz-basemaps/2193/topo250-new-zealand-mainland/01JF69Q9CYWT56GZTP4JJH05VT/",
+      "3857": "s3://linz-basemaps/3857/topo250-new-zealand-mainland/01JF69Q9HAP47K9ZQ16540067M/",
+      "name": "topo250-new-zealand-mainland",
+      "title": "Topo250 NZ Mainland Gridless Maps",
+      "maxZoom": 11,
+      "category": "Topographic"
+    },
+    {
+      "2193": "s3://linz-basemaps/2193/topo250-chatham-island/01JF69NGMQ4Z0MC8EZ3SGGW7K6/",
+      "3857": "s3://linz-basemaps/3857/topo250-chatham-island/01JF69P0M5C3E7TDKY7GVF3VMZ/",
+      "name": "topo250-chatham-island",
+      "title": "Topo250 Chatham Islands Gridless Maps",
+      "maxZoom": 11,
+      "category": "Topographic"
+    },
+    {
+      "2193": "s3://linz-basemaps/2193/topo50-new-zealand-mainland/01JF62DGS6157A44S0P4DCHWS1/",
+      "3857": "s3://linz-basemaps/3857/topo50-new-zealand-mainland/01JF62DGS5H679Q8JPWFXYXKHV/",
+      "name": "topo50-new-zealand-mainland",
+      "title": "Topo50 NZ Mainland Gridless Maps",
+      "minZoom": 12,
+      "category": "Topographic"
+    },
+    {
+      "2193": "s3://linz-basemaps/2193/topo50-chatham-island/01JF62G92ZYDXDYZRHPHSDD6TC/",
+      "3857": "s3://linz-basemaps/3857/topo50-chatham-island/01JF62G939Z6W58QBNXCSM9MD0/",
+      "name": "topo50-chatham-island",
+      "title": "Topo50 Chatham Islands Gridless Maps",
+      "minZoom": 12,
+      "category": "Topographic"
+    }
+  ]
+}