package/libdecor: bump version to 0.2.4

Commit log:
https://gitlab.freedesktop.org/libdecor/libdecor/-/commits/0.2.4

Switched to xz tarball and hash provided by upstream.

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/libdecor/libdecor.hash

@@ -1,3 +1,4 @@
+# From https://gitlab.freedesktop.org/libdecor/libdecor/-/releases/0.2.4/downloads/libdecor-0.2.4.tar.xz.sha256sum
+sha256  b17cf420e8dcb526bf82da5d36f8443a91fad0777083fa4ec5c1df8ee877416f  libdecor-0.2.4.tar.xz
 # Locally calculated
-sha256  21a471e3f48088d3fd8ecc5999c45258a32198782c0157482f7ebe82de42f79c  libdecor-0.2.3.tar.gz
 sha256  508a77d2e7b51d98adeed32648ad124b7b30241a8e70b2e72c99f92d8e5874d1  LICENSE

package/libdecor/libdecor.mk

@@ -4,8 +4,9 @@
 #
 ################################################################################
 
-LIBDECOR_VERSION = 0.2.3
-LIBDECOR_SITE = https://gitlab.freedesktop.org/libdecor/libdecor/-/archive/$(LIBDECOR_VERSION)
+LIBDECOR_VERSION = 0.2.4
+LIBDECOR_SOURCE = libdecor-$(LIBDECOR_VERSION).tar.xz
+LIBDECOR_SITE = https://gitlab.freedesktop.org/libdecor/libdecor/-/releases/$(LIBDECOR_VERSION)/downloads
 LIBDECOR_LICENSE = MIT
 LIBDECOR_LICENSE_FILES = LICENSE
 LIBDECOR_INSTALL_STAGING = YES