Bump knockout-sortable from 1.2.2 to 1.3.0

Bumps [knockout-sortable](https://github.com/rniemeyer/knockout-sortable) from 1.2.2 to 1.3.0.
- [Release notes](https://github.com/rniemeyer/knockout-sortable/releases)
- [Commits](https://github.com/rniemeyer/knockout-sortable/commits/v1.3.0)

---
updated-dependencies:
- dependency-name: knockout-sortable
  dependency-version: 1.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -55,7 +55,7 @@
 		"knockout": "3.5.1",
 		"knockout-jqautocomplete": "0.5.0",
 		"knockout-postbox": "0.6.1",
-		"knockout-sortable": "1.2.2",
+		"knockout-sortable": "1.3.0",
 		"knockout.validation": "2.0.4",
 		"less": "4.5.1",
 		"lie": "3.3.0",

yarn.lock

@@ -3713,10 +3713,10 @@ knockout-postbox@0.6.1:
   resolved "https://registry.npmjs.org/knockout-postbox/-/knockout-postbox-0.6.1.tgz"
   integrity sha512-d7SJl4eWDrMziO/y+7lZ6cFF9VnZXerLDgUJrVHnWptG7leclXAVthj0vTaZYiMvIY7fGpcOEf0gAK+fUErk2w==
 
-knockout-sortable@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.npmjs.org/knockout-sortable/-/knockout-sortable-1.2.2.tgz"
-  integrity sha512-wJmSRr/iMQarItUF9j/98UsIPLXlRokJx6HBsAyUrHi/YYKA+MRI2X1QVqq9CPiM4EIRp4N3lPaSFOQ1jqP4Ng==
+knockout-sortable@1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/knockout-sortable/-/knockout-sortable-1.3.0.tgz#7cc257041f444b70944d7166301b1c8b7db79de9"
+  integrity sha512-9ghzi2q1OGS235OyatotKQe4Qj2jZ/HWVhuyC7JmLdPi/ZUSx4k3U9kHSeuc0NCSC8JC0Iw/7qo0BvfGBw9jAw==
 
 knockout.validation@2.0.4:
   version "2.0.4"