Release 26.3.0.1 with live Reborn views and random page policies

ports/mc263/TESTING_1.0.1.139-beta.1.md

@@ -0,0 +1,8 @@
+# Superseded by the 1.0.1.140-beta.1 portal-fork test
+
+Use TESTING_1.0.1.140-beta.1.md. It covers both supported fork candidates.
+
+Correction: the user's installed Seamless file exactly matches current published
+CurseForge file 9218525 (displayed 10.0.0, internal version/filename 1.0.0).
+The startup failure applies only to older file 8937394. The earlier recommendation
+to avoid the current download was incorrect.