sdl2: Update to version 2.26.4

- Update from version 2.26.2 to 2.26.4
- Update of rootfile
- Changelog
2.26.4 Latest
    Fixed relative mouse motion over remote desktop on Windows
    Fixed using older game controller mappings on Linux
2.26.3
    Fixed infinite loop shutting down WGI controllers
    Fixed centering the D-pad on some Xbox controllers

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Stefan Schantl <stefan.schantl@ipfire.org>

config/rootfiles/packages/sdl2

@@ -82,7 +82,7 @@
 #usr/lib/cmake/SDL2/sdl2-config-version.cmake
 #usr/lib/cmake/SDL2/sdl2-config.cmake
 usr/lib/libSDL2-2.0.so.0
-usr/lib/libSDL2-2.0.so.0.2600.2
+usr/lib/libSDL2-2.0.so.0.2600.4
 #usr/lib/libSDL2.la
 usr/lib/libSDL2.so
 #usr/lib/libSDL2_test.a

lfs/sdl2

@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 2.26.2
+VER        = 2.26.4
 SUMMARY    = Simple DirectMedia Layer Library
 
 THISAPP    = SDL2-$(VER)
@@ -33,7 +33,7 @@ DL_FROM    = $(URL_IPFIRE)
 DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 PROG       = sdl2
-PAK_VER    = 9
+PAK_VER    = 10
 
 DEPS       = alsa
 
@@ -47,7 +47,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = 84a972c634a084350173fcc5da69cc9b402f83b969e6611aa47cc81dc01520508ba813e5910299702c7139a0426462e607e97524510f61afe91d46a7cc9da8dc
+$(DL_FILE)_BLAKE2 = 9843df277d1cd5f4e7ebb89cde6d069e8b635b6d8f10c2104badcc2089fcdd3ca4e620c322a687c1a0346817c17978a7c99729b55a48dc57937bb9df6435b4ff
 
 install : $(TARGET)