Added missing platform

Author: Spacehuhn

package.py

@@ -34,7 +34,9 @@
 
         if path.exists(platform_file):
             with open(platform_file) as f:
-                project_json["platforms"] = json.load(f)
+                platforms = json.load(f)
+                for p in platforms:
+                    project_json["platforms"].append(p)
 
         # Tools
         tools_file = f"{project}/{package}/tools.json"

package_spacehuhn_index.json

@@ -248,6 +248,58 @@
                 "online": "https://github.com/spacehuhntech"
             },
             "platforms": [
+                {
+                    "name": "WiFiDuck ESP8266 Boards",
+                    "architecture": "esp8266",
+                    "version": "2.7.2",
+                    "category": "wifiduck",
+                    "url": "https://github.com/spacehuhntech/arduino/releases/download/wifiduck-esp8266-2.7.2/wifiduck-esp8266-arduino-core-2.7.2.zip",
+                    "archiveFileName": "wifiduck-esp8266-arduino-core-2.7.2.zip",
+                    "checksum": "SHA-256:463edd3321f24e7c458bdb380bb39da589ebeb0839481f427b1eaafc33b509fa",
+                    "size": 161962397,
+                    "help": {
+                        "online": "https://github.com/spacehuhntech/wifiduck"
+                    },
+                    "boards": [
+                        {
+                            "name": "Generic ESP8266"
+                        },
+                        {
+                            "name": "Generic ESP8285"
+                        },
+                        {
+                            "name": "Adafruit Feather HUZZAH"
+                        },
+                        {
+                            "name": "NodeMCU"
+                        },
+                        {
+                            "name": "LOLIN(WEMOS) D1 mini"
+                        }
+                    ],
+                    "toolsDependencies": [
+                        {
+                            "packager": "wifiduck",
+                            "version": "2.5.0-4-b40a506",
+                            "name": "xtensa-lx106-elf-gcc"
+                        },
+                        {
+                            "packager": "wifiduck",
+                            "version": "2.5.0-4-b40a506",
+                            "name": "mkspiffs"
+                        },
+                        {
+                            "packager": "wifiduck",
+                            "version": "2.5.0-4-fe5bb56",
+                            "name": "mklittlefs"
+                        },
+                        {
+                            "packager": "wifiduck",
+                            "version": "3.7.2-post1",
+                            "name": "python3"
+                        }
+                    ]
+                },
                 {
                     "name": "WiFi Duck AVR Boards",
                     "architecture": "avr",