Updates build to C++17.

This fixes building against TF 2.10 nightlies.

PiperOrigin-RevId: 452811805
Change-Id: Ib2f8768700e202eb097a00d8d10e804350db1ed1

Author: Johannes Ballé

tensorflow_compression/cc/BUILD

@@ -15,7 +15,7 @@ cc_binary(
     ),
     copts = [
         "-pthread",
-        "-std=c++14",
+        "-std=c++17",
     ],
     linkshared = 1,
     linkstatic = 0,