Reland of [Chromoting] Reenable 64-bit build checks for Windows

chrome/tools/build/win/FILES.cfg

Index: chrome/tools/build/win/FILES.cfg
diff --git a/chrome/tools/build/win/FILES.cfg b/chrome/tools/build/win/FILES.cfg
index 4885bf5c00a68825b1af104adefe1c3e03170f8e..bcfc79d0a9fde11e4072e53010622fcd524d35a2 100644
--- a/chrome/tools/build/win/FILES.cfg
+++ b/chrome/tools/build/win/FILES.cfg
@@ -388,7 +388,6 @@ FILES = [
   },
   {
     'filename': 'remoting-me2me-host-win.zip',
-    'arch': ['32bit'],
     'buildtype': ['dev', 'official'],
     'archive': 'remoting-me2me-host-win.zip',
     'direct_archive': 1,
@@ -396,42 +395,36 @@ FILES = [
   },
   {
     'filename': 'remoting_core.dll',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
     'filegroup': ['symsrc'],
   },
   {
     'filename': 'remoting_core.dll.pdb',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
     'optional': ['official'],
   },
   {
     'filename': 'remoting_desktop.exe',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
     'filegroup': ['symsrc'],
   },
   {
     'filename': 'remoting_desktop.exe.pdb',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
     'optional': ['official'],
   },
   {
     'filename': 'remoting_host.exe',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
     'filegroup': ['symsrc'],
   },
   {
     'filename': 'remoting_host.exe.pdb',
-    'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'remoting-win32.zip',
   },