Remove appendix from LICENSE (#1891)

LICENSE

@@ -174,28 +174,3 @@
       of your accepting any such warranty or additional liability.
 
    END OF TERMS AND CONDITIONS
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-   APPENDIX: How to apply the Apache License to your work.
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-   Copyright [yyyy] [name of copyright owner]
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-   Licensed under the Apache License, Version 2.0 (the "License");
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