[maven-release-plugin] prepare release sqlite-jdbc-3.6.20
[maven-release-plugin] prepare release sqlite-jdbc-3.6.20

xerial/sqlite-jdbc,xerial/sqlite-jdbc,angelLYK/sqlite-jdbc,vj-ug/sqlite-jdbc,paramvir-b/sqlite-jdbc,angelLYK/sqlite-jdbc,vj-ug/sqlite-jdbc,vj-ug/sqlite-jdbc,paramvir-b/sqlite-jdbc,vj-ug/sqlite-jdbc,paramvir-b/sqlite-jdbc,xerial/sqlite-jdbc,paramvir-b/sqlite-jdbc,xerial/sqlite-jdbc,angelLYK/sqlite-jdbc,vj-ug/sqlite-jdbc,angelLYK/sqlite-jdbc,angelLYK/sqlite-jdbc,vj-ug/sqlite-jdbc