RFR: 8275338: Add JFR events for notable serialization situations [v14]

[Raffaello Giulietti]

> Adds serialization misdeclaration events to JFR.

Raffaello Giulietti has updated the pull request incrementally with one additional commit since the last revision:

  Small space optimization.

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Changes:
  - all: https://git.openjdk.org/jdk/pull/17129/files
  - new: https://git.openjdk.org/jdk/pull/17129/files/ff1b7068..b76285d9

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=17129&range=13
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17129&range=12-13

  Stats: 10 lines in 2 files changed: 5 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/17129.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17129/head:pull/17129

PR: https://git.openjdk.org/jdk/pull/17129