Remove old FYI ARM linux bot

masters/master.chromium.fyi/slaves.cfg

 # -*- python -*-
 # ex: set syntax=python:
 
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # See master.experimental/slaves.cfg for documentation.
 
 
@@ skipping 498 matching lines @@
     'master': 'ChromiumFYI',
     'hostname': 'vm800-m1',
     'builder': ['Windows 8 App Certification'],
     'os': 'win',
     'version': 'win8',
     'bits': '64',
   },
   {
     'master': 'ChromiumFYI',
     'hostname': 'vm803-m1',
-    'builder': ['Linux ARM Cross-Compile', 'Linux ARM'],
+    'builder': ['Linux ARM Cross-Compile'],
     'os': 'linux',
     'version': 'precise',
     'bits': '64',
   },
   {
     'master': 'ChromiumFYI',
     'hostname': 'panda8',
     'builder': 'Linux ARM Tests (Panda)',
     'os': 'linux',
     'version': 'precise',
@@ skipping 368 matching lines @@
   },
   {
     'master': 'ChromiumFYI',
     'builder': 'CFI Linux',
     'hostname': 'slave20-c1',
     'os': 'linux',
     'version': 'precise',
     'bits': '64',
   },
 ]