Add RCT1 ice cream stall

Adds the RCT1 ice cream stall as a compat object. Due to the object's RCT2 counterpart having non-remappable sprites in it's dat i've supplied copied of the remappable sprites we use for the RCT2 ice cream stall to be used for the fallback images. I've changed their file names to nocsg_# to make this more clear in the images folder that these are solely for fallbacks.

objects/rct1/ride/rct1.ride.fruity_ices_stall/object.json

@@ -0,0 +1,77 @@
+{
+    "id": "rct1.ride.fruity_ices_stall",
+    "authors": ["Chris Sawyer", "Simon Foster"],
+    "version": "1.0",
+    "sourceGame": "rct1",
+    "isCompatibilityObject": true,
+    "objectType": "ride",
+    "properties": {
+        "type": "food_stall",
+        "category": "stall",
+        "clearance": 56,
+        "sells": "ice_cream",
+        "carsPerFlatRide": 1,
+        "carColours": [
+            [
+                ["light_blue", "black", "black"]
+            ]
+        ]
+    },
+    "images": [
+        { "path": "images/preview.png", "format": "raw" },
+        "",
+        "",
+        "$CSG[60625..60628]"
+    ],
+    "noCsgImages": [
+        { "path": "images/preview.png", "format": "raw" },
+        "",
+        "",
+        { "path": "images/nocsg_0.png", "x": -23, "y": -44 },
+        { "path": "images/nocsg_1.png", "x": -23, "y": -44 },
+        { "path": "images/nocsg_2.png", "x": -28, "y": -46 },
+        { "path": "images/nocsg_3.png", "x": -28, "y": -39 }
+    ],
+    "strings": {
+        "name": {
+            "en-GB": "Fruity Ices Stall",
+            "fr-FR": "Glacier",
+            "de-DE": "Fruchteis-Stand",
+            "es-ES": "Puesto de helados de frutas",
+            "it-IT": "Chiosco di gelati alla frutta",
+            "nl-NL": "Vruchtenijskraam",
+            "sv-SE": "Fruktglass-stånd",
+            "ko-KR": "과일 아이스크림 가게",
+            "zh-CN": "水果冰店",
+            "zh-TW": "水果冰店",
+            "pt-BR": "Barraca de Sorvetes de Frutas",
+            "cs-CZ": "Stánek s nanuky",
+            "ja-JP": "フルーツアイスクリーム・ショップ",
+            "pl-PL": "Kiosk z lodami owocowymi",
+            "ru-RU": "Мороженое",
+            "eo-ZZ": "Frukto-Glaciaĵobudo",
+            "ca-ES": "Parada de gelats de fruita",
+            "fi-FI": "Hedelmäjäätelökoju"
+        },
+        "description": {
+            "en-GB": "A themed stall selling fruity ice creams",
+            "fr-FR": "Boutique thématique vendant des glaces fruitées",
+            "de-DE": "Ein Themenstand, an dem Fruchtspeiseeis verkauft wird",
+            "es-ES": "Un puesto que vende helados de frutas",
+            "it-IT": "Un chiosco a tema che vende gelati alla frutta",
+            "nl-NL": "Een gethematiseerde kraam waar vruchtenijs wordt verkocht.",
+            "sv-SE": "Ett som säljer fruktiga glassar",
+            "ko-KR": "과일 아이스크림을 파는 가게",
+            "zh-CN": "以水果冰淇淋为主题的商店",
+            "zh-TW": "以水果冰淇淋為主題的商店",
+            "pt-BR": "Uma barraca temática vendendo sorvetes de frutas",
+            "cs-CZ": "Stánek prodávající různé druhy nanuků",
+            "ja-JP": "フルーツアイスクリームを売る売店です",
+            "pl-PL": "Stoisko sprzedające lody owocowe",
+            "ru-RU": "Палатка с фруктовым мороженым",
+            "eo-ZZ": "Temita budo vendanta frukto-glaciaĵojn",
+            "ca-ES": "Estand que ven gelats de fruita.",
+            "fi-FI": "Teemattu koju, joka myy hedelmänmakuisia jäätelöitä"
+        }
+    }
+}