Fix job scheduler crash due to uninstall race

                                        }

                                        cancelJobsForUid(pkgUid, true);

                                    }

                                } catch (RemoteException e) { /* cannot happen */ }

                                } catch (RemoteException|IllegalArgumentException e) {

                                    /*

                                     * IllegalArgumentException means that the package doesn't exist.

                                     * This arises when PACKAGE_CHANGED broadcast delivery has lagged

                                     * behind outright uninstall, so by the time we try to act it's gone.

                                     * We don't need to act on this PACKAGE_CHANGED when this happens;

                                     * we'll get a PACKAGE_REMOVED later and clean up then.

                                     *

                                     * RemoteException can't actually happen; the package manager is

                                     * running in this same process.

                                     */

                                }

                                break;

                            }

                        }