cups-filters: Update to version 1.28.16

- Update from version 1.28.14 to 1.;28 16
- Update of rootfile not required
- Changelog
    CHANGES IN V1.28.16
	- imagetoraster, imagetopdf, libcupsfilters: Added support for
	  reading the resolution of an image from its EXIF data when
	  loading it. This way we get the image reproduced in its
	  original size with "print-scaling=none" (Issue #362).
	- libcupsfilters: Replaced deprecated data types uint16 and
	  uint32. The function to read TIFF image files via libtiff in
	  cupsfilters/image-tiff.c uses the deprecated types uint16
	  and uint32. The replacements for these types are uint16_t
	  and uint32_t.
    CHANGES IN V1.28.15
	- pdftops: In pdftops identify old LaserJets more precisely
	  for working around PostScript interpreter bugs, older
	  printers need Poppler, newer models need Ghostscript
	  (Ubuntu bug #1967816).

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Michael Tremer <michael.tremer@ipfire.org>

lfs/cups-filters

@@ -26,7 +26,7 @@ include Config
 
 SUMMARY    = OpenPrinting CUPS filters, backends, and cups-browsed
 
-VER        = 1.28.14
+VER        = 1.28.16
 
 THISAPP    = cups-filters-$(VER)
 DL_FILE    = $(THISAPP).tar.xz
@@ -34,7 +34,7 @@ DL_FROM    = $(URL_IPFIRE)
 DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 PROG       = cups-filters
-PAK_VER    = 8
+PAK_VER    = 9
 
 DEPS       = cups ghostscript
 
@@ -50,7 +50,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = 653f68a39ed16d3a8298e5784aebebead224a0ee08071add702bb02fc987f3c4d454793531db262d9a44618f4fe29a7ce0144cfb8fe77634e9b7c222de21fe62
+$(DL_FILE)_BLAKE2 = a75a9e09688670332a9fd9a8e4d9004650c6b0fb571a1f48a02e8e4af56d08b7d312d65fdbd66caf82907005dd336de90e2c8bbb46b1ba13d86d8715340f8ce6
 
 install : $(TARGET)