ccache: bump to version 3.2.4

Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/ccache/ccache.hash

@@ -1,2 +1,2 @@
-# Verified key https://samba.org/ftp/ccache/ccache-3.2.3.tar.xz.asc - sha256 computed locally
-sha256	ec0414fc435982ece8b8fca062f5836ff32c5d5148abd7f80768614ed776600e	ccache-3.2.3.tar.xz
+# Verified key https://samba.org/ftp/ccache/ccache-3.2.4.tar.xz.asc - sha256 computed locally
+sha256	1c3da93f654e78a4ac71a54b0f63b19bc0fef9aa5522f4ebb9c201d4361cea5d	ccache-3.2.4.tar.xz

package/ccache/ccache.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-CCACHE_VERSION = 3.2.3
+CCACHE_VERSION = 3.2.4
 CCACHE_SITE = https://samba.org/ftp/ccache
 CCACHE_SOURCE = ccache-$(CCACHE_VERSION).tar.xz
 CCACHE_LICENSE = GPLv3+, others