Linux sandbox: report TSYNC status in chrome://sandbox

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index f916fa58908d2986eb59969ceab911314d368dc2..64134fef466512154cbf1ce9904cf96e514b1100 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -13389,6 +13389,9 @@ Some features may be unavailable.  Please check that the profile exists and you
         <message name="IDS_ABOUT_SANDBOX_SECCOMP_BPF_SANDBOX" desc="The name of a type of sandbox used by Chrome on UNIX like systems. 'Seccomp-BPF' is a technical term which should be left untranslated.">
           Seccomp-BPF sandbox
         </message>
+        <message name="IDS_ABOUT_SANDBOX_SECCOMP_BPF_SANDBOX_TSYNC" desc="The name of a type of sandbox used by Chrome on UNIX like systems. 'Seccomp-BPF' is a technical term which should be left untranslated. TSYNC is a technical term which should be left untranslated.">
+          Seccomp-BPF sandbox supports TSYNC
+        </message>
         <message name="IDS_ABOUT_SANDBOX_YAMA_LSM" desc="The name of a Linux security module. It is a technical term that should be left untranslated.">
           Yama LSM enforcing
         </message>