RFR: 7262: Add rule for when the JVM version is < OpenJDK 8u302

[Marcus Hirt]

On Tue, 1 Jun 2021 11:49:06 GMT, Oskar Jung <github.com+1101441+ojung at openjdk.org> wrote:

> This is still a draft. What's currently missing:
> * Test with openjdk 8u302 to validate the rule will evaluate to `OK`
> * Japanese / Chinese translation

Don't worry about the translations - translation drops will eventually be provided by Oracle.

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PR: https://git.openjdk.java.net/jmc/pull/256