RFR: 8324771: Obsolete RAMFraction related flags [v3]

[Albert Mingkun Yang]

> Simple obsoleting four related deprecated jvm flags.

Albert Mingkun Yang has updated the pull request incrementally with one additional commit since the last revision:

  Update src/hotspot/share/runtime/arguments.cpp
  
  Co-authored-by: Thomas Schatzl <59967451+tschatzl at users.noreply.github.com>

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Changes:
  - all: https://git.openjdk.org/jdk/pull/17592/files
  - new: https://git.openjdk.org/jdk/pull/17592/files/ee96cc7a..7d421d60

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=17592&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17592&range=01-02

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/17592.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17592/head:pull/17592

PR: https://git.openjdk.org/jdk/pull/17592