Update http4s-servlet to 0.25.0-M2 in series/0.25#167

http4s-steward[bot] wants to merge 4 commits intoseries/0.25http4s/http4s-tomcat:series/0.25from

update/series/0.25/http4s-servlet-0.25.0-M2http4s/http4s-tomcat:update/series/0.25/http4s-servlet-0.25.0-M2Copy head branch name to clipboard