bump maven-release plugin version to fix issues with git
bump maven-release plugin version to fix issues with git

amikey/tigase-server,sourcebits-praveenkh/Tagase,sourcebits-praveenkh/Tagase,caiyingyuan/tigase71,amikey/tigase-server,sourcebits-praveenkh/Tagase,amikey/tigase-server,sourcebits-praveenkh/Tagase,cgvarela/tigase-server,caiyingyuan/tigase71,cgvarela/tigase-server,amikey/tigase-server,amikey/tigase-server,sourcebits-praveenkh/Tagase,caiyingyuan/tigase71,caiyingyuan/tigase71,cgvarela/tigase-server,cgvarela/tigase-server,amikey/tigase-server,cgvarela/tigase-server,cgvarela/tigase-server,caiyingyuan/tigase71,caiyingyuan/tigase71,sourcebits-praveenkh/Tagase