Update supported platform list for FontAccess flag in about_flags, and update the expiry milestone.

Change-Id: I51a749ca98cb46b9c42c54abe6a8debde53e612c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3608617
Reviewed-by: Ayu Ishii <ayui@chromium.org>
Commit-Queue: Daseul Lee <dslee@chromium.org>
Cr-Commit-Position: refs/heads/main@{#996381}
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 9568bed7..e8f1b480 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -6251,7 +6251,7 @@
      FEATURE_VALUE_TYPE(autofill::features::kAutofillCreditCardUploadFeedback)},
 
     {"font-access", flag_descriptions::kFontAccessAPIName,
-     flag_descriptions::kFontAccessAPIDescription, kOsAll,
+     flag_descriptions::kFontAccessAPIDescription, kOsDesktop,
      FEATURE_VALUE_TYPE(blink::features::kFontAccess)},
 
     {"mouse-subframe-no-implicit-capture",
diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.json
index 6c78e7c..e9362d0 100644
--- a/chrome/browser/flag-metadata.json
+++ b/chrome/browser/flag-metadata.json
@@ -3311,8 +3311,8 @@
   },
   {
     "name": "font-access",
-    "owners": [ "cmp", "pwnall" ],
-    "expiry_milestone": 102
+    "owners": [ "dslee" ],
+    "expiry_milestone": 105
   },
   {
     "name": "force-color-profile",