RFR: 8265285: Unnecessary inclusion of bytecodeHistogram.hpp

[Yi Yang]

Remove unnecessary inclusion of bytecodeHistogram.hpp

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Commit messages:
 - reduce unnecessary include

Changes: https://git.openjdk.java.net/jdk/pull/3530/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3530&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8265285
  Stats: 5 lines in 5 files changed: 0 ins; 5 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3530.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3530/head:pull/3530

PR: https://git.openjdk.java.net/jdk/pull/3530