Reland "[fuchsia] Migrate to fuchsia.net.interfaces/State"

This is a reland of 022c5b0e929855e1422d8dea776d72ada41020f0.
Consumers of WebEngine have been prepared for a soft transition, and
runners_integration_tests.test-cmx is now updated.

Original change's description:
> [fuchsia] Migrate to fuchsia.net.interfaces/State
>
> Fixed: fuchsia:21155
> Change-Id: I85b388be33d4c9697ba866cf11a143493b2b3239
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2380329
> Reviewed-by: Robert Sesek <[email protected]>
> Reviewed-by: Adam Langley <[email protected]>
> Reviewed-by: Sergey Volk <[email protected]>
> Reviewed-by: Wez <[email protected]>
> Commit-Queue: Marina Ciocea <[email protected]>
> Cr-Commit-Position: refs/heads/master@{#828229}

[email protected]

Change-Id: I7c63e2ab88ce8b087411de97bc4ee2eceebc7c3a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2554857
Commit-Queue: Marina Ciocea <[email protected]>
Reviewed-by: David Dorwin <[email protected]>
Reviewed-by: Robert Sesek <[email protected]>
Reviewed-by: Wez <[email protected]>
Reviewed-by: Marina Ciocea <[email protected]>
Reviewed-by: Adam Langley <[email protected]>
Cr-Commit-Position: refs/heads/master@{#833397}
diff --git a/net/BUILD.gn b/net/BUILD.gn
index 076568a..bc07d101 100644
--- a/net/BUILD.gn
+++ b/net/BUILD.gn
@@ -1458,7 +1458,8 @@
 
     if (is_fuchsia) {
       deps += [ "//third_party/fuchsia-sdk/sdk/pkg/async-loop-cpp" ]
-      public_deps += [ "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.netstack" ]
+      public_deps +=
+          [ "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.net.interfaces" ]
       sources += [
         "base/network_change_notifier_fuchsia.cc",
         "base/network_change_notifier_fuchsia.h",
@@ -1710,8 +1711,8 @@
 
     if (is_fuchsia) {
       public_deps += [
-        "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.hardware.ethernet",
-        "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.netstack",
+        "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.hardware.network",
+        "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.net.interfaces",
         "//third_party/fuchsia-sdk/sdk/pkg/sys_cpp",
       ]
     }
@@ -4630,7 +4631,7 @@
   if (is_fuchsia) {
     use_test_server = true
     deps += [
-      "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.netstack",
+      "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.net.interfaces",
       "//third_party/fuchsia-sdk/sdk/pkg/fidl_cpp",
     ]
     sources += [ "base/network_change_notifier_fuchsia_unittest.cc" ]