Update package version to 2.2.1

info.yml

@@ -1,7 +1,7 @@
 name: libcupsfilters
 description: OpenPrinting CUPS Filters library
-version: 2.1.1
-revision: 3
+version: 2.2.1
+revision: 1
 url: https://github.com/OpenPrinting/libcupsfilters
 license: Apache-2.0 WITH LLVM-exception
 maintainers:
@@ -17,10 +17,11 @@ depends:
   - libcups
   - libexif
   - libjpeg-turbo
+  - libjxl
   - libpng
   - libtiff
+  - pdfio
   - poppler
-  - qpdf
 make_depends:
   - ghostscript
   - ttf-dejavu
@@ -28,4 +29,4 @@ downloads:
   - url: https://github.com/OpenPrinting/libcupsfilters/releases/download/${BPM_PKG_VERSION}/libcupsfilters-${BPM_PKG_VERSION}.tar.gz
     extract_to: ${BPM_SOURCE}
     extract_strip_components: 1
-    checksum: ff31778a438bf335ceed254ccc706d5cd0eee55f608fcf567d88699b15f4fa9e
+    checksum: c732ed02fcc395c0fb3867589d8253bddd98b69dd77e262465bb795686239540