Change word: iterator -> accessor.

Signed-off-by: Andre Pradhana <[email protected]>

Author: apradhana

tsc/meetings/2022-06-21.md

@@ -16,7 +16,7 @@ Agenda:
 5) Half
 6) OpenVDB Mathematica Link
 7) VFX Reference Platform
-8) ValueIterator on LeafNode
+8) Value Accessor on LeafNode
 9) Next meeting
 
 --------------------
@@ -67,10 +67,10 @@ for the purpose of contributing to OpenVDB.
 Jeff Lait said that VFX Reference Platform now lists OpenVDB 10, unless we fail
 to release version 10 by October 2022, under the CY2023 draft.
 
-8) ValueIterator on LeafNode
+8) Value Accessor on LeafNode
 
 Nick improved the VolumeToMesh tool in OpenVDB by making it up-to-date with
-C++11 and C++14. He also improved the use of Leaf Node Value Iterator by creating
+C++11 and C++14. He also improved the use of Leaf Node Value Accessor by creating
 a new wrapper that pulls the buffer data in order to avoid atomic access with
 delayed-loading. The whole effort makes the tool 10-15% faster.