Roll fuchsia_gn_sdk_revision and fuchsia sdk

Roll Fuchsia SDK from 15.20230930.1.1 to 16.20231030.2.1

Roll third_party/fuchsia-gn-sdk/ d1e0ff435..3f588d789 (2 commits)

https://chromium.googlesource.com/chromium/src/third_party/fuchsia-gn-sdk.git/+log/d1e0ff4350f7..3f588d789b56

Created with:
  roll-dep third_party/fuchsia-gn-sdk

Change-Id: I11538147053f9af94f42958c4445eb3fe90e0782
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/113216
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Nigi <nigi@chromium.org>
diff --git a/DEPS b/DEPS
index 489c95b..b04524a 100644
--- a/DEPS
+++ b/DEPS
@@ -108,11 +108,11 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling freetype
   # and whatever else without interference from each other.
-  'fuchsia_gn_sdk_revision': 'd1e0ff4350f77c7f6b246ff62c232318a73c8176',
+  'fuchsia_gn_sdk_revision': '3f588d789b567e53fa284be308db4dbf3787d8f3',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Fuchsia sdk
   # and whatever else without interference from each other.
-  'fuchsia_version': 'version:15.20230930.1.1',
+  'fuchsia_version': 'version:16.20231030.2.1',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling GN CIPD package version
   # and whatever else without interference from each other.