Update ACL pint to 1643a45557fde79ee209f55c507860307ffe627c

Signed-off-by: Nikhil Raj <nikhil.raj@arm.com>
Change-Id: Id8e240a711064c48e4bdb9b1236198647e365a7f
diff --git a/scripts/get_compute_library.sh b/scripts/get_compute_library.sh
index 0030259..78b5d22 100755
--- a/scripts/get_compute_library.sh
+++ b/scripts/get_compute_library.sh
@@ -10,7 +10,7 @@
 #DEFAULT_CLFRAMEWORKREVISION="branches/arm_compute_20_08" # Release 20.08
 #
 # For pinning to a revision use this:
-DEFAULT_CLFRAMEWORKREVISION="34654b2d8dcaf268a9d1bf9e0cdb5ba548ced2b7" #COMPMID-3787: Update heuristic for m = 1 on CLGEMMReshapedOnlyRHSKernel.
+DEFAULT_CLFRAMEWORKREVISION="1643a45557fde79ee209f55c507860307ffe627c" #COMPMID-3760: Reduce template instantiations for ROIAlign reference.
 
 usage() {
     echo "Usage: $CMD (Use the default clframework SHA)"