Allow use of functions in absl/algorithms

Bug: None
Change-Id: Id8311e6374228675cd34e413411611c77ed2d36d
Reviewed-on: https://webrtc-review.googlesource.com/c/119963
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Steve Anton <steveanton@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26427}
diff --git a/DEPS b/DEPS
index 0dafe31..5eab1f2 100644
--- a/DEPS
+++ b/DEPS
@@ -1428,6 +1428,8 @@
   "+rtc_tools",
 
   # Abseil whitelist. Keep this in sync with abseil-in-webrtc.md.
+  "+absl/algorithm/algorithm.h",
+  "+absl/algorithm/container.h",
   "+absl/base/attributes.h",
   "+absl/container/inlined_vector.h",
   "+absl/memory/memory.h",