RFR: 8329862: GetApplicationHome and GetApplicationHomeFromDll enhance jli tracing [v2]

[Matthias Baesken]

> We have already good JLI tracing capabilities. But GetApplicationHome and GetApplicationHomeFromDll lack some tracing and should be enhanced.

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  adjust trace messages

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Changes:
  - all: https://git.openjdk.org/jdk/pull/18699/files
  - new: https://git.openjdk.org/jdk/pull/18699/files/128300a0..344d1b89

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=18699&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18699&range=00-01

  Stats: 10 lines in 3 files changed: 0 ins; 4 del; 6 mod
  Patch: https://git.openjdk.org/jdk/pull/18699.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18699/head:pull/18699

PR: https://git.openjdk.org/jdk/pull/18699