Simple fix for `MethodTypeDescImpl`'s violation of `resolveConstantDesc` specification.
------------- Commit messages: - 8304929: MethodTypeDesc throws an unchecked exception than ReflectiveOperationException when a component class cannot be resolved Changes: https://git.openjdk.org/jdk/pull/19991/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19991&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8304929 Stats: 26 lines in 2 files changed: 15 ins; 0 del; 11 mod Patch: https://git.openjdk.org/jdk/pull/19991.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/19991/head:pull/19991 PR: https://git.openjdk.org/jdk/pull/19991