RFR: 8253356: JavaFX Terminology Refresh [v2]

[Kevin Rushforth]

> Replace archaic/non-inclusive words in JavaFX with more neutral terms. See [JDK-8253315](https://bugs.openjdk.java.net/browse/JDK-8253315) for background information.
> 
> The following changes are made:
> 
> 1. Rename whitelist/blacklist to allowlist/rejectlist
> 2. Rename `MasterTimer` to `PrimaryTimer` in animation and toolkit implementation
> 3. Rename local variable master in a couple places
> 4. Remove master from comments in a few other places
> 
> This PR doesn't remove uses of the word master where there is no connotation of slavery.
> 
> Note that it is out of scope of this PR to address similar issues in 3rd-party code, such as WebKit or GStreamer. We will pick up any relevant changes after they are available in the upstream sources.

Kevin Rushforth has updated the pull request incrementally with one additional commit since the last revision:

  Respond to feedback: change masterWindow to mainWindow in iOS files

-------------

Changes:
  - all: https://git.openjdk.java.net/jfx/pull/368/files
  - new: https://git.openjdk.java.net/jfx/pull/368/files/f7676317..08963902

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jfx&pr=368&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jfx&pr=368&range=00-01

  Stats: 37 lines in 6 files changed: 0 ins; 0 del; 37 mod
  Patch: https://git.openjdk.java.net/jfx/pull/368.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx pull/368/head:pull/368

PR: https://git.openjdk.java.net/jfx/pull/368