RFR: 8295554: Move the "sizecalc.h" to the correct location

[Sergey Bylokhov]

The "sizecalc.h" file is moved out from java.desktop/share/native/include, the files in that folder appear in the jdk bundle after installation like the "jawt.h".

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Commit messages:
 - Merge remote-tracking branch 'upstream/master' into JDK-8295554
 - 8295554: Move the "sizecalc.h" to the correct location

Changes: https://git.openjdk.org/jdk/pull/10757/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10757&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8295554
  Stats: 7 lines in 3 files changed: 3 ins; 3 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/10757.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10757/head:pull/10757

PR: https://git.openjdk.org/jdk/pull/10757