[code-reflection] Integrated: Moved dialect and arrayview transforms to KernelCallGraph constructor

[Gary Frost]

OK so this gets us performance back in HAT. 

I moved the dialect op mapping and array view mappings to KernelCallGraph creation (from first dispatch) 

Mandle now back to 180 GPS.

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Commit messages:
 - Moved  dialect and arrayview transforms to KernelCallGraph constructor

Changes: https://git.openjdk.org/babylon/pull/615/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=615&range=00
  Stats: 80 lines in 4 files changed: 22 ins; 44 del; 14 mod
  Patch: https://git.openjdk.org/babylon/pull/615.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/615/head:pull/615

PR: https://git.openjdk.org/babylon/pull/615