[roll third_party/pigweed] pw_cli: Avoid NamedTuple multiple inheritance

Multiple inheritance with NamedTuple is not supported in Python 3.9. Use
@dataclass instead.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/40062

third_party/pigweed Rolled-Commits: e0ae9b10b87a9d0..2b3fb38c9560caf
Roller-URL: https://ci.chromium.org/b/8850660611921951536
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8850660611921951536
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I1df9720572b20980ce2d667e9b701e833798b751
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/40081
Reviewed-by: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
Commit-Queue: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index e0ae9b1..2b3fb38 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit e0ae9b10b87a9d078c6eb18b76375864fdaab636
+Subproject commit 2b3fb38c9560caf6d450cde5601f3cd8f828c791