Split SIGs list into Worldwide, Regional and Other. Closes #133

static/apidocs/openapi.yml

@@ -19,7 +19,7 @@ info:
     
     * Added DTMBA, FEA and BIWOTA SIGs
     * Removed the distinction between LSB & USB (both will now show as SSB) and between the various digital voice modes, which will now show as DV.
-    * Added `icon` to SIG information
+    * Added `icon` and `region_flag` to SIG information
     
     ### 2.0
 
@@ -1509,6 +1509,10 @@ components:
           type: string
           description: Icon from the Font Awesome set that represents this SIG, for use in the front end.
           example: "fa-tree"
+        region_flag:
+          type: string
+          description: Flag emoji, if this SIG is specific to a country or region. If null, this SIG is treated as worldwide.
+          example: "🇺🇳"
 
     SolarConditions:
       type: object