v1.29-notify-1: patches for scoutfs v1.29

Backport of the three notify patches onto scoutfs v1.29 as its own
long-lived branch.  Rebase was clean: v1.29 -> v1.30 touches
btree/forest/quota/totl/triggers/wkic/xattr, none of which our
patches modify, so the three commits apply unchanged.

Branch purpose: scoutfs-build's multi-version pipeline checks out
this branch (via SCOUTFS_NOTIFY_REF=v1.29-notify-1) when building
kmod RPMs for scoutfs v1.29.  Each currently-supported scoutfs
version has its own branch in this repo.

base.txt

@@ -1 +1 @@
-v1.30
+v1.29

patches/0001-notify-core-file-access-notification-infrastructure.patch

@@ -1,4 +1,4 @@
-From 6c5b791d47079df892ee25e6f17c22da2f643340 Mon Sep 17 00:00:00 2001
+From 01ff9e270c2ef3818abdf6034d2bd090aec4f4a7 Mon Sep 17 00:00:00 2001
 From: William Gill <claude@williamgill.net>
 Date: Wed, 22 Apr 2026 14:38:51 -0500
 Subject: [PATCH 1/3] notify: core file-access notification infrastructure

patches/0002-notify-file-open-read-hook-sites.patch

@@ -1,4 +1,4 @@
-From 496b47ab6dab052baecdfbabb0c92649a89d65b4 Mon Sep 17 00:00:00 2001
+From f4abcb49aa3477fc654a435798e5e9efeea44e12 Mon Sep 17 00:00:00 2001
 From: William Gill <claude@williamgill.net>
 Date: Wed, 22 Apr 2026 14:40:04 -0500
 Subject: [PATCH 2/3] notify: file open/read hook sites

patches/0003-notify-scoutfs-notifyd-userspace-relay-daemon-Go-1.2.patch

@@ -1,4 +1,4 @@
-From b6cbfc46485cb9b7f5e87d0ff451f81c25d7d41c Mon Sep 17 00:00:00 2001
+From c2793743cdc635f54edb1ed2a8020a9f1ca47315 Mon Sep 17 00:00:00 2001
 From: William Gill <claude@williamgill.net>
 Date: Wed, 22 Apr 2026 14:40:34 -0500
 Subject: [PATCH 3/3] notify: scoutfs-notifyd userspace relay daemon (Go 1.26)