[jdk21u-dev] RFR: 8335172: Add manual steps to run security/auth/callback/TextCallbackHandler/Password.java test [v4]

[Goetz Lindenmaier]

> I backport this for parity with 21.0.6-oracle.
> 
> 
> This depends on [JDK-8320586](https://bugs.openjdk.org/browse/JDK-8320586), will wait until that is pushed.

Goetz Lindenmaier has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  Fix after Merge

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Changes:
  - all: https://git.openjdk.org/jdk21u-dev/pull/972/files
  - new: https://git.openjdk.org/jdk21u-dev/pull/972/files/76eb18fa..096cc3b4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=972&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=972&range=02-03

  Stats: 4 lines in 1 file changed: 0 ins; 3 del; 1 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/972.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/972/head:pull/972

PR: https://git.openjdk.org/jdk21u-dev/pull/972