[lworld] RFR: 8376046: [lworld] Adjust @NullRestricted tests to remove @Strict [v2]

[Chen Liang]

> PR 3 in the series of strict removal. PR 2 is #1951. PR 4 is #1960.
> 
> Massive search and replace to replace all usage of `@Strict` and `@NullRestricted` with just `@NullRestricted`. Requires both #1951 and #1952. (CI will only pass with #1952)

Chen Liang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains eight additional commits since the last revision:

 - Redundancy in dummy source
 - Merge branch 'test/strict-out' into test/remove-strict
 - Spurious test removal, should be removed by hotspot change instead
 - Remove @Strict where @NullRestricted is present
 - Purge missed jdk internal annotation export
 - Fix ValueObjectCompilationTest
 - Merge branch 'lworld' of https://github.com/openjdk/valhalla into test/strict-out
 - Remove translation difference due to strict annotation

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Changes:
  - all: https://git.openjdk.org/valhalla/pull/1959/files
  - new: https://git.openjdk.org/valhalla/pull/1959/files/a26e5b21..a26e5b21

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=valhalla&pr=1959&range=01
 - incr: https://webrevs.openjdk.org/?repo=valhalla&pr=1959&range=00-01

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/valhalla/pull/1959.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1959/head:pull/1959

PR: https://git.openjdk.org/valhalla/pull/1959