Add package.json to support platformio build

Signed-off-by: Ajay Bhargav <[email protected]>

Author: ajaybhargav

package.json

@@ -0,0 +1,6 @@
+{
+    "name": "framework-siwiduino",
+    "description": "Arduino Wiring-based Framework For SiWi GSM Modules",
+    "version": "0.2.0",
+    "url": "https://github.com/siwiembedded/siwiduino"
+}