Merge ~sylvain-pineau/plainbox-provider-resource:restore_package_version into plainbox-provider-resource:master

[Sylvain Pineau]

Restore the old package resource output (including version):

$ checkbox-cli run .*package
===========================[ Running Selected Jobs ]============================
--------------[ Running job 1 / 1. Estimated time left: 0:00:01 ]---------------
-----------[ Collect information about installed software packages ]------------
ID: com.canonical.certification::package
Category: com.canonical.plainbox::uncategorised
... 8< -------------------------------------------------------------------------
name: accountsservice
version: 0.6.55-0ubuntu12~20.04.1

name: acl
version: 2.2.53-6

name: acpi-support
version: 0.143

name: acpid
version: 1:2.0.32-1ubuntu1
[...]

[Jonathan Cave (jocave)]

+1

review: Approve

diff --git a/jobs/resource.pxu b/jobs/resource.pxu
index ed4c7b5..bfde8f3 100644
--- a/jobs/resource.pxu
+++ b/jobs/resource.pxu
@@ -114,7 +114,7 @@ estimated_duration: 1.16
 plugin: resource
 command:
   # shellcheck disable=SC2016
-  dpkg-query -W -f='name: ${Package}\n\n' || true
+  dpkg-query -W -f='name: ${Package}\nversion: ${Version}\n\n' || true
 _description: Generates a list of packages
 _summary: Collect information about installed software packages