Removed algorithm-specific information from `KeyPairGenerator` class description and instead linked out to the Sun Provider documentation
------------- Commit messages: - Updated language on KeyPairGenerator class description Changes: https://git.openjdk.org/jdk/pull/23280/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23280&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8184352 Stats: 10 lines in 1 file changed: 0 ins; 6 del; 4 mod Patch: https://git.openjdk.org/jdk/pull/23280.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/23280/head:pull/23280 PR: https://git.openjdk.org/jdk/pull/23280
