RFR: 8341371: CDS cannot load archived heap objects with -XX:+UseSerialGC -XX:-UseCompressedOops [v2]

[Matias Saavedra Silva]

> [JDK-8298614](https://bugs.openjdk.org/browse/JDK-8298614) enabled writing the archived heap region with SerialGC and ParallelGC, but archives written with XX:-UseCompressedOops can't be loaded at runtime. This patch enables heap loading for SerialGC and ParallelGC as well as EpsilonGC and Shenandoah since they were enabled in [JDK-8341913](https://bugs.openjdk.org/browse/JDK-8341913). Related tests were updated to check for the new conditions. Verified with tier 1-5 tests.

Matias Saavedra Silva has updated the pull request incrementally with one additional commit since the last revision:

  Ioi comments

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Changes:
  - all: https://git.openjdk.org/jdk/pull/21647/files
  - new: https://git.openjdk.org/jdk/pull/21647/files/da78b148..da433327

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=21647&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=21647&range=00-01

  Stats: 30 lines in 2 files changed: 7 ins; 19 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/21647.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/21647/head:pull/21647

PR: https://git.openjdk.org/jdk/pull/21647