google-chrome-canary.rb: remove caveat

Casks/google-chrome-canary.rb

@@ -25,11 +25,4 @@ cask 'google-chrome-canary' do
                 '~/Library/Caches/Google',
                 '~/Library/Google',
               ]
-
-  caveats <<-EOS.undent
-    The Mac App Store version of 1Password won't work with a Homebrew-Cask-linked Google Chrome. To bypass this limitation, you need to either:
-
-      + Move Google Chrome to your /Applications directory (the app itself, not a symlink).
-      + Install 1Password from outside the Mac App Store (licenses should transfer automatically, but you should contact AgileBits about it).
-  EOS
 end