fix: drop jackson-module-scala from CB

Author: hamzaremmal

community-build/test/scala/dotty/communitybuild/CommunityBuildTest.scala

@@ -68,7 +68,7 @@ class CommunityBuildTestC:
   @Test def fastparse = projects.fastparse.run()
   @Test def geny = projects.geny.run()
   @Test def intent = projects.intent.run()
-  @Test def jacksonModuleScala = projects.jacksonModuleScala.run()
+  //@Test def jacksonModuleScala = projects.jacksonModuleScala.run()
   @Test def libretto = projects.libretto.run()
   @Test def minitest = projects.minitest.run()
   //@Test def onnxScala = projects.onnxScala.run()