Rename MJPEG streams when camera name changes (#136)

* Rename MJPEG streams when camera name changes

* Change camera name to HTTP request

This allows us to wait for it to for sure be done

* Fix reload logic

* whee lnt

* Reload on backend connect too

* Update CameraAndPipelineSelect.vue

photon-server/src/main/java/org/photonvision/server/Server.java

@@ -81,6 +81,7 @@ public class Server {
         app.post("api/restartProgram", RequestHandler::restartProgram);
         app.post("api/vision/pnpModel", RequestHandler::uploadPnpModel);
         app.post("api/sendMetrics", RequestHandler::sendMetrics);
+        app.post("api/setCameraNickname", RequestHandler::setCameraNickname);
 
         app.start(port);
     }