package/webkitgtk: bump to version 2.48.3

Fixes a number of crashes. Release notes:

  https://webkitgtk.org/2025/05/28/webkitgtk2.48.3-released.html

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/webkitgtk/webkitgtk.hash

@@ -1,6 +1,6 @@
-# From https://www.webkitgtk.org/releases/webkitgtk-2.48.2.tar.xz.sums
-sha1  e1a216588ad5eaf71b548b035699319f74cbd8da  webkitgtk-2.48.2.tar.xz
-sha256  ec58f6dfc25d3b360388e192f865068d69aab09b4d7df021f90e314d2fa54f37  webkitgtk-2.48.2.tar.xz
+# From https://www.webkitgtk.org/releases/webkitgtk-2.48.3.tar.xz.sums
+sha1  36faf2c30967db57175caf88cefd3d25781ae6d7  webkitgtk-2.48.3.tar.xz
+sha256  d4dc5970f0fc6a529ff7fd67bcbfab2bbb5e91be789b2e9279640b3217a782c3  webkitgtk-2.48.3.tar.xz
 
 # Hashes for license files:
 sha256  0b5d3a7cc325942567373b0ecd757d07c132e0ebd7c97bfc63f7e1a76094edb4  Source/WebCore/LICENSE-APPLE

package/webkitgtk/webkitgtk.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-WEBKITGTK_VERSION = 2.48.2
+WEBKITGTK_VERSION = 2.48.3
 WEBKITGTK_SITE = https://www.webkitgtk.org/releases
 WEBKITGTK_SOURCE = webkitgtk-$(WEBKITGTK_VERSION).tar.xz
 WEBKITGTK_INSTALL_STAGING = YES