v4.8.0: Bump version and mark shipped in roadmap

Bump AppVersion/marketing version to 4.8.0 and build number to 40 across the
app, widget, and share extension targets. Mark v4.8.0 (markdown/PDF export,
scheduled reports, stronger share affordances, verified local API consistency)
shipped in RELEASE_ROADMAP.md.

1 files changed, 1 insertions, 1 deletions

diff --git a/DomainDig/AppVersion.swift b/DomainDig/AppVersion.swift
index 9865f5b..137fde9 100644
--- a/DomainDig/AppVersion.swift
+++ b/DomainDig/AppVersion.swift
@@ -2,6 +2,6 @@ import Foundation
 
 enum AppVersion {
     nonisolated static var current: String {
-        "4.7.0"
+        "4.8.0"
     }
 }