Landmine to clobber due to Win Clang Debug linking errors

In https://codereview.webrtc.org/2786603002 we saw several
Win Clang Debug errors. Clang was recently rolled so let's just
wipe our bots clean.

BUG=None
TBR=oprypin@webrtc.org

Review-Url: https://codereview.webrtc.org/2781873003 .
Cr-Commit-Position: refs/heads/master@{#17439}
diff --git a/tools-webrtc/get_landmines.py b/tools-webrtc/get_landmines.py
index dd0c9b0..aca1f3d 100755
--- a/tools-webrtc/get_landmines.py
+++ b/tools-webrtc/get_landmines.py
@@ -49,6 +49,8 @@
     print 'Clobber to resolve some issues with corrupt .pdb files on bots.'
     print 'Clobber due to corrupt .pdb files (after #14623)'
     print 'Clobber due to Win 64-bit Debug linking error (crbug.com/668961)'
+    print ('Clobber due to Win Clang Debug linking errors in '
+           'https://codereview.webrtc.org/2786603002')
   if platform() == 'mac':
     # platform == 'ios' doesn't work since it assumes GYP_DEFINES is set, which
     # is no longer the case.