[superproject] Roll third_party/pigweed pw_build: Add pylint output format option

Add a GN arg to to customize pylint's output format. This will allow
turning off ANSI color codes when run in CI/CQ.

Original-Bug: b/283890255
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/148470
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Original-Revision: 6d5f3e53438c35c22f25525cb5d38ba2c2aebbb0
GitOrigin-RevId: 4365ffd382ddad261bd0f00af6a5c93f8c68c345
Roller-URL: https://ci.chromium.org/b/8780160961518851569
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I125efb73f28a2b26ecbc5ba204451b10300343bb
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/861678
diff --git a/third_party/pigweed/src b/third_party/pigweed/src
index 3f87f89..6d5f3e5 160000
--- a/third_party/pigweed/src
+++ b/third_party/pigweed/src
@@ -1 +1 @@
-Subproject commit 3f87f8946b89fd6d991310c7405f08d15a7572e1
+Subproject commit 6d5f3e53438c35c22f25525cb5d38ba2c2aebbb0