Update README, snap version, and tag

README.md

@@ -409,7 +409,7 @@ also often get polled from the printer.
   - cups-filters 2.0.1
   - pyppd release-1-1-0
   - foomatic-db 20240504
-  - hplip debian/3.22.10+dfsg0-5
+  - hplip debian/3.22.10+dfsg0-6
 <!-- End Included Components -->
 
 ## BUILDING WITHOUT PACKAGING OR INSTALLATION

rockcraft.yaml

@@ -1,6 +1,6 @@
 name: ps-printer-app
 base: [email protected]
-version: '20240504-11'
+version: '20240504-12'
 summary: PostScript Printer Application
 description: |
   The PostScript Printer Application is a PAPPL (Printer Application Framework) based Printer Application
@@ -592,7 +592,7 @@ parts:
     # Debian source
     source: https://salsa.debian.org/printing-team/hplip.v2.git
     source-type: git
-    source-tag: 'debian/3.22.10+dfsg0-5'
+    source-tag: 'debian/3.22.10+dfsg0-6'
     source-depth: 1
 # ext:updatesnap
 #   version-format: