Reduce the appearances of satorux@ from OWNERS files

Because I no longer work on code in these directories these days.
Add hashimoto@ to chrome/browser/chromeos/dbus/OWNERS.

BUG=none

Review URL: https://codereview.chromium.org/1144023003

Cr-Commit-Position: refs/heads/master@{#330709}

chrome/browser/chromeos/dbus/OWNERS

+hashimoto@chromium.org
 keybuk@chromium.org
-satorux@chromium.org
 stevenjb@chromium.org

chrome/browser/chromeos/drive/OWNERS

@@ -3,5 +3,4 @@ hidehiko@chromium.org
 hirono@chromium.org
 kinaba@chromium.org
 mtomasz@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org

chrome/browser/chromeos/extensions/file_manager/OWNERS

@@ -3,5 +3,4 @@ hashimoto@chromium.org
 hirono@chromium.org
 kinaba@chromium.org
 mtomasz@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org

chrome/browser/chromeos/extensions/file_system_provider/OWNERS

 mtomasz@chromium.org
-satorux@chromium.org

chrome/browser/chromeos/file_manager/OWNERS

@@ -2,7 +2,6 @@ hashimoto@chromium.org
 hirono@chromium.org
 kinaba@chromium.org
 mtomasz@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org
 
 per-file file_manager_browsertest.cc=fukino@chromium.org

chrome/browser/chromeos/file_system_provider/OWNERS

 mtomasz@chromium.org
-satorux@chromium.org

chrome/browser/drive/OWNERS

@@ -4,5 +4,4 @@ hidehiko@chromium.org
 hirono@chromium.org
 kinaba@chromium.org
 mtomasz@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org

chrome/browser/extensions/api/webstore_widget_private/OWNERS

@@ -5,5 +5,4 @@ hashimoto@chromium.org
 hirono@chromium.org
 kinaba@chromium.org
 mtomasz@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org

chromeos/dbus/OWNERS

 stevenjb@chromium.org
-satorux@chromium.org
 hashimoto@chromium.org
 
 per-file *bluetooth*=keybuk@chromium.org

chromeos/ime/OWNERS

@@ -5,4 +5,3 @@ shuchen@chromium.org
 yukishiino@chromium.org
 komatsu@chromium.org
 nona@chromium.org
-satorux@chromium.org

google_apis/drive/OWNERS

 hashimoto@chromium.org
 hidehiko@chromium.org
 kinaba@chromium.org
-satorux@chromium.org
 yoshiki@chromium.org

net/test/embedded_test_server/OWNERS

 mtomasz@chromium.org
-satorux@chromium.org