software/js-drone: fix Pub/Sub server exit

Make sure to stop Pub/Sub server before stopping MavSDK thread

component/qjs-wrapper/buildout.cfg

@@ -10,8 +10,8 @@ parts = qjs-wrapper
 recipe = slapos.recipe.cmmi
 shared = true
 configure-command = true
-url = https://lab.nexedi.com/nexedi/qjs-wrapper/-/archive/v1.1/qjs-wrapper-v1.1.tar.gz
-md5sum = 6a22c65c78f54f218c85334580bfb522
+url = https://lab.nexedi.com/nexedi/qjs-wrapper/-/archive/v1.2/qjs-wrapper-v1.2.tar.gz
+md5sum = e335fc2251610c09dde3e74787317d98
 environment =
   C_INCLUDE_PATH=include:${open62541:location}/include:${open62541:location}/deps:${open62541:location}/src/pubsub:${quickjs:location}/include
   CPLUS_INCLUDE_PATH=include:${mavsdk:location}/include:${mavsdk:location}/include/mavsdk

software/js-drone/buildout.hash.cfg

@@ -26,7 +26,7 @@ md5sum = 1ff50063f5a54712a0bc0ff38fa74630
 
 [main]
 filename = main.js
-md5sum = c381d2a6c4008a9ef69dd176d3a06028
+md5sum = 5f66cdcc84945749e1f8f7b017e70fc2
 
 [pubsub]
 filename = pubsub.js

software/js-drone/main.js

@@ -47,10 +47,10 @@ import { open, exit } from "std";
   }
 
   function quit(is_a_drone, exit_code) {
+    stopPubsub();
     if (is_a_drone) {
       stop();
     }
-    stopPubsub();
     exit(exit_code);
   }