Update package_sparkfun_apollo3_index.json

testing a v2.0.0 release

Author: Owen

package_sparkfun_apollo3_index.json

@@ -7,6 +7,32 @@
         "email": "",   
 
         "platforms": [
+          {
+            "name": "SparkFun Apollo3 Boards",
+            "architecture": "apollo3",
+            "version": "2.0.0",
+            "category": "Contributed",
+            "url": "https://github.com/sparkfun/Arduino_Apollo3/releases/download/v2.0.0/Arduino_Apollo3-2.0.0.tar.gz",
+            "archiveFileName": "Arduino_Apollo3-2.0.0.tar.gz",
+            "checksum": "SHA-256:7fc103e35c64c50abe3d13654e33b845b42f762c7c5580f2418b5cfb23f147e1",
+            "size": "1796840455",
+            "help": {
+              "online": "https://learn.sparkfun.com/tutorials/installing-arduino-ide/board-add-ons-with-arduino-board-manager"
+            },
+            "boards": [
+              { "name": "Artemis Module" },
+              { "name": "Artemis Dev Kit"},
+              { "name": "Artemis Thing Plus" },
+              { "name": "RedBoard Artemis" },
+              { "name": "RedBoard Artemis ATP" },
+              { "name": "RedBoard Artemis Nano" },
+              { "name": "Edge" },
+              { "name": "Edge2" }
+            ],
+            "toolsDependencies": [
+              { "packager": "SparkFun", "name": "arm-none-eabi-gcc", "version": "8-2018-q4-major" }
+            ]
+          },
           {
             "name": "SparkFun Apollo3 Boards",
             "architecture": "apollo3",