fixup! Bug 28369: Stop shipping pingsender executable

Linted

toolkit/components/telemetry/app/TelemetrySend.sys.mjs

@@ -1659,6 +1659,7 @@ export var TelemetrySendImpl = {
   runPingSender(pings, observer) {
     throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
 
+    /* eslint-disable-next-line no-unreachable */
     if (AppConstants.platform === "android") {
       throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
     }