RFR: Method name AOTClassInitializer::has_non_default_static_fields should be has_default_static_fields

[Ashutosh Mehra]

Trivial change to correct the method name to reflect its implementation.

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Commit messages:
 - Method name AOTClassInitializer::has_non_default_static_fields

Changes: https://git.openjdk.org/leyden/pull/22/files
  Webrev: https://webrevs.openjdk.org/?repo=leyden&pr=22&range=00
  Stats: 4 lines in 2 files changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/leyden/pull/22.diff
  Fetch: git fetch https://git.openjdk.org/leyden.git pull/22/head:pull/22

PR: https://git.openjdk.org/leyden/pull/22