package/newlib-bare-metal: update NEWLIB_BARE_METAL_VERSION

Update NEWLIB_BARE_METAL_VERSION to match version retrieved on
https://release-monitoring.org/project/13816

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/newlib-bare-metal/newlib-bare-metal.mk

@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-NEWLIB_BARE_METAL_VERSION = 4.4.0
+NEWLIB_BARE_METAL_VERSION = 4.4.0.20231231
 NEWLIB_BARE_METAL_SITE = ftp://sourceware.org/pub/newlib
-NEWLIB_BARE_METAL_SOURCE = newlib-$(NEWLIB_BARE_METAL_VERSION).20231231.tar.gz
+NEWLIB_BARE_METAL_SOURCE = newlib-$(NEWLIB_BARE_METAL_VERSION).tar.gz
 NEWLIB_BARE_METAL_DEPENDENCIES = host-gcc-bare-metal
 NEWLIB_BARE_METAL_ADD_TOOLCHAIN_DEPENDENCY = NO
 NEWLIB_BARE_METAL_LICENSE = GPL-2.0, GPL-3.0, LGPL-2.1, LGPL-3.0