[epiphany] Move ephy-data-dialog header and source file into src/preferences dir

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 4bc363ca348b7d355e41d703cae41c2867d70300
Author: Yetizone <andreii lisita gmail com>
Date:   Thu May 21 14:34:15 2020 +0300

    Move ephy-data-dialog header and source file into src/preferences dir
    
    This should have been done along with the initial split,
    since EphyDataDialog is a base class used only by the
    dialogs launched from the Preferences Privacy page

 src/meson.build                          | 2 +-
 src/{ => preferences}/ephy-data-dialog.c | 0
 src/{ => preferences}/ephy-data-dialog.h | 0
 3 files changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/meson.build b/src/meson.build
index 718b278d6..50234bf6f 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -23,7 +23,6 @@ libephymain_sources = [
   'ephy-action-bar-end.c',
   'ephy-action-bar-start.c',
   'ephy-action-helper.c',
-  'ephy-data-dialog.c',
   'ephy-desktop-utils.c',
   'ephy-encoding-dialog.c',
   'ephy-encoding-row.c',
@@ -47,6 +46,7 @@ libephymain_sources = [
   'popup-commands.c',
   'preferences/clear-data-dialog.c',
   'preferences/cookies-dialog.c',
+  'preferences/ephy-data-dialog.c',
   'preferences/ephy-search-engine-dialog.c',
   'preferences/passwords-dialog.c',
   'preferences/prefs-appearance-page.c',
diff --git a/src/ephy-data-dialog.c b/src/preferences/ephy-data-dialog.c
similarity index 100%
rename from src/ephy-data-dialog.c
rename to src/preferences/ephy-data-dialog.c
diff --git a/src/ephy-data-dialog.h b/src/preferences/ephy-data-dialog.h
similarity index 100%
rename from src/ephy-data-dialog.h
rename to src/preferences/ephy-data-dialog.h