release v2.7.0

Settings panel epic: schema-driven settings engine (modal shell, category
rail, per-field scope tags, cross-category search) with Activity, Keymap,
Appearance, Extensions, and Claude categories; Inter as the default UI font
plus live UI + monospace font pickers (Inter, Fira Mono bundled). Backed by
the ClideSettings facade (D-101) unifying theme, i18n, and fonts behind one
widget-facing read entry, with consumer reads migrated onto it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

pubspec.yaml

@@ -13,7 +13,7 @@ description: >-
   subsystem handlers (pane, files, editor, git, pql), and the
   extension framework.
 publish_to: none
-version: 2.6.0
+version: 2.7.0
 repository: https://github.com/postmeridiem/clide
 # Short user-facing tagline (the welcome subtitle, web meta
 # description, etc.). Baked into lib/src/build_info.g.dart by