[roll] Roll fuchsia [roll] Roll third_party/pigweed targets/fuchsia: (reland) Make Fuchsia configuration a platform

This is how Pigweed prefers to spec out platform configurations in
Bazel, since it makes configurations easier to find and more powerful.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/351760
Copybara-Verified: Copybara Prod <copybara-worker-blackhole@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Original-Revision: 755ea2fe3fbbb9d5cea4fbd66e7a76b47d1fc84d

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1444592
Original-Revision: d6327dc5a2db0a96c94af9255e1fd60f8a0ed14e
GitOrigin-RevId: 72f033aac06f2ff4f8f4a505b3a5117286d02748
Change-Id: I3debaa9ead023f06b7195fae22a8921c293348da

Author: Armando Montanez

stem

@@ -7,7 +7,7 @@
             manifest="manifests/platform"
             root=""
             remote="https://fuchsia.googlesource.com/fuchsia"
-            revision="5e21492210ed51cf9076640b3b9c55278575d23d"/>
+            revision="d6327dc5a2db0a96c94af9255e1fd60f8a0ed14e"/>
   </imports>
   <projects>
     <project name="cobalt"