use the latest version of eo-maven-plugin

See #8, release log:

• ea49340 by @yegor256: #8 typo2
• 80bc012 by @yegor256: #8 typo
• 5703d60 by @yegor256: #8 download version from Maven...
• 459aeef by @yegor256: #8 load version
• c30c179 by @yegor256: #8 configurable version
• bce6348 by @yegor256: rultor cfg

Released by Rultor 1.70.6, see build log