Update AdminLTE hash

conf/pi-hole_AdminLTE.src

@@ -1,5 +1,5 @@
 SOURCE_URL=https://github.com/pi-hole/AdminLTE/archive/v5.18.tar.gz
-SOURCE_SUM=7d29b443b233a19fd2a8c2e345e4a0ed7c0dc05492a35c75a5627264423dd1f3
+SOURCE_SUM=563d3568f9b4c8bf09c6a7a21995c1827f3438edd17e5e2b55ead873599580c0
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true