CTD-547 add aarch64 to list of recognized architectures (#122)

* CTD-547 add aarch64 to list of recognized architectures

* CTD-547 incremented file version and updated modified date.

Author: Digital-Larry

connectd/usr/bin/connectd_library

@@ -9,9 +9,9 @@
 #  Copyright (C) 2019 remot3.it, Inc. All rights reserved.
 
 ##### Settings #####
-LIBVERSION=lib_v2.1.23
+LIBVERSION=lib_v2.1.24
 AUTHOR="Gary Worsham"
-LIBMODIFIED="June 21, 2020"
+LIBMODIFIED="June 29, 2020"
 GREPFLAGS=
 apikey="remote.it.developertoolsHW9iHnd"
 
@@ -1383,6 +1383,8 @@ installProvisioning()
         platformType="430"
     elif [ "$(echo "$PLATFORM" | grep "arm")" != "" ]; then
         platformType="4B0"
+    elif [ "$(echo "$PLATFORM" | grep "aarch64")" != "" ]; then
+        platformType="4B0"
     elif [ "$(echo "$PLATFORM" | grep "mips")" != "" ]; then
         platformType="4B1"
     else