apr: Trim license info extracted from apr_lib.h

Two unrelated lines were extracted from apr_lib.h for the license
information.

License-Update: Only extract the relevant part from apr_lib.h
(From OE-Core rev: 90ab83ecc509c2fdc1f6083d771031decdcaad63)

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-support/apr/apr_1.6.3.bb

@@ -5,7 +5,7 @@ DEPENDS = "util-linux"
 
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=4dfd4cd216828c8cae5de5a12f3844c8 \
-                    file://include/apr_lib.h;endline=17;md5=ee42fa7575dc40580a9e01c1b75fae96"
+                    file://include/apr_lib.h;endline=15;md5=823b3d1a7225df8f7b68a69c3c2b4c71"
 
 BBCLASSEXTEND = "native nativesdk"