Bump the release version in .jcheck/conf and build.properties to 21.0.6 -------------
Commit messages: - 8343136: increase release version to 21.0.6 Changes: https://git.openjdk.org/jfx21u/pull/73/files Webrev: https://webrevs.openjdk.org/?repo=jfx21u&pr=73&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8343136 Stats: 2 lines in 2 files changed: 0 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jfx21u/pull/73.diff Fetch: git fetch https://git.openjdk.org/jfx21u.git pull/73/head:pull/73 PR: https://git.openjdk.org/jfx21u/pull/73
