packaging: publish v2.48.0 channel metadata (AUR, Nix)

AUR pins the sha256 of the uploaded linux-x64 tarball (matches the
GitHub digest); Nix lifts the hashes the nix-update workflow computed
and build-verified in run 34616081227 (bot PR #767, closed). Homebrew
follows once the DMGs are up.

Claude-Session: https://claude.ai/code/session_01Pa8u7FTkwZD3zZ5AoFxKC8

Author: adibhanna

packaging/aur/.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = zennotes-bin
 	pkgdesc = Keyboard-first, local-first Markdown notes with vim motions and live preview
-	pkgver = 2.47.0
+	pkgver = 2.48.0
 	pkgrel = 1
 	url = https://github.com/ZenNotes/zennotes
 	arch = x86_64
@@ -13,7 +13,7 @@ pkgbase = zennotes-bin
 	provides = zennotes
 	conflicts = zennotes
 	options = !strip
-	source = ZenNotes-2.47.0-linux-x64.tar.gz::https://github.com/ZenNotes/zennotes/releases/download/v2.47.0/ZenNotes-2.47.0-linux-x64.tar.gz
-	sha256sums = c348ff70a5c05dc8bc5fc0907913385e60005d98c0c066dd978023fbd52d74b3
+	source = ZenNotes-2.48.0-linux-x64.tar.gz::https://github.com/ZenNotes/zennotes/releases/download/v2.48.0/ZenNotes-2.48.0-linux-x64.tar.gz
+	sha256sums = 05d561ca21be30227f5e578f28e7e2c785047d67d8f88e86cf1014f6420b692e
 
 pkgname = zennotes-bin

packaging/aur/PKGBUILD

@@ -10,7 +10,7 @@
 
 pkgname=zennotes-bin
 _appname=ZenNotes
-pkgver=2.47.0
+pkgver=2.48.0
 pkgrel=1
 pkgdesc="Keyboard-first, local-first Markdown notes with vim motions and live preview"
 arch=('x86_64')
@@ -30,7 +30,7 @@ source=(
 
 # sha256 of the uploaded ZenNotes-${pkgver}-linux-x64.tar.gz release asset
 # (GitHub's authoritative asset digest; no Arch tooling needed).
-sha256sums=('c348ff70a5c05dc8bc5fc0907913385e60005d98c0c066dd978023fbd52d74b3')
+sha256sums=('05d561ca21be30227f5e578f28e7e2c785047d67d8f88e86cf1014f6420b692e')
 
 package() {
   cd "${srcdir}"

packaging/nix/release-data.json

@@ -1,7 +1,7 @@
 {
-  "version": "2.47.0",
-  "hash": "sha256-k9QXttgUGvvyKsC4BudsGDlHm29JXXJhVJOpwMZALpA=",
-  "npmDepsHash": "sha256-k3AXX647uKwmJaIsEJ6+bxT6Y1Bo54ks56iO4C6jkjQ=",
+  "version": "2.48.0",
+  "hash": "sha256-LqetXQDh39F7nve9Bih3bE1Yil8ePpxmS+Al9f7LZFw=",
+  "npmDepsHash": "sha256-iiMq8oCVhh1iioamI+DFDUaeaXLI8Wdq9G8pLluEvAY=",
   "vendorHash": "sha256-ZdOHC2JldvnKSDUFnBUJrKD4F1IWfvYJBksgeDnU9cw=",
-  "desktopHash": "sha256-w0j/cKXAXci8X8CQeRM4XmAAXZjAwGbdl4Aj+9UtdLM="
+  "desktopHash": "sha256-BdVhyiG+MCJ/XlePKOfix4UEfWfY+I6GzxAU9kILaS4="
 }