RFR: 8297106: Remove the -Xcheck:jni local reference capacity checking [v2]

[David Holmes]

> This PR removes the "fake" planned capacity checking mechanism. Please see the JBS issue for the detailed discussion. 
> 
> Testing: tiers 1-3
> 
> Thanks.

David Holmes has updated the pull request incrementally with two additional commits since the last revision:

 - Removed additional test that no longer applies.
 - Forgot to commit deleted test file.

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Changes:
  - all: https://git.openjdk.org/jdk/pull/11259/files
  - new: https://git.openjdk.org/jdk/pull/11259/files/73a0f2dd..3dd0ec0f

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=11259&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11259&range=00-01

  Stats: 134 lines in 2 files changed: 0 ins; 134 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/11259.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11259/head:pull/11259

PR: https://git.openjdk.org/jdk/pull/11259