upgrade odb (#1014)

* upgrade odb

* fix imports

Author: mpollmeier

build.sbt

@@ -1,7 +1,7 @@
 name := "codepropertygraph"
 
 // parsed by project/Versions.scala, updated by updateDependencies.sh
-val overflowdbVersion = "1.19"
+val overflowdbVersion = "1.22"
 
 inThisBuild(
   List(

semanticcpg/src/main/scala/io/shiftleft/semanticcpg/language/Tag.scala

@@ -1,7 +1,7 @@
 package io.shiftleft.semanticcpg.language
 
 import io.shiftleft.codepropertygraph.generated.{EdgeTypes, NodeTypes, nodes}
-import overflowdb.traversal.Traversal
+import overflowdb.traversal.{Traversal, iterableToTraversal}
 
 class Tag(val traversal: Traversal[nodes.Tag]) extends AnyVal {