Update armeria to 1.28.2 (#388)

Co-authored-by: scala-steward <scala-steward>

build.sbt

@@ -21,7 +21,7 @@ val fs2_2_version: Option[(Long, Long)] => String = {
   case _             => "2.5.9"
 }
 val fs2_3_version = "3.10.0"
-val armeriaVersion = "1.28.0"
+val armeriaVersion = "1.28.2"
 
 excludeLintKeys in Global ++= Set(ideSkipProject)