[gnome-software] (2 commits) ...Merge branch '1345-title-case' into 'main'

From: Philip Withnall <pwithnall src gnome org>
To: commits-list gnome org
Cc:
Subject: [gnome-software] (2 commits) ...Merge branch '1345-title-case' into 'main'
Date: Wed, 4 Aug 2021 12:37:51 +0000 (UTC)

Summary of changes:

  a44376f... gs-*-context-dialog: Use sentence case for dialogue titles
  7e107e1... Merge branch '1345-title-case' into 'main'