docs(COPYING): clean up and update

Signed-off-by: Leonardo Grasso <[email protected]>

COPYING

@@ -1,4 +1,3 @@
-The contents of the driver/ subdirectory are licensed separately--see COPYING.driver.
 
                                  Apache License
                            Version 2.0, January 2004
@@ -188,7 +187,7 @@ The contents of the driver/ subdirectory are licensed separately--see COPYING.dr
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright [yyyy] The Falco Authors
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -200,4 +199,4 @@ The contents of the driver/ subdirectory are licensed separately--see COPYING.dr
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
-   limitations under the License.
+   limitations under the License.