Adds stubs for some basic Team CRUD

src/main/kotlin/net/halfbinary/scavengerhuntapi/service/TeamService.kt

@@ -0,0 +1,21 @@
+package net.halfbinary.scavengerhuntapi.service
+
+import net.halfbinary.scavengerhuntapi.model.HuntId
+import net.halfbinary.scavengerhuntapi.model.TeamId
+import net.halfbinary.scavengerhuntapi.model.domain.Team
+import org.springframework.stereotype.Service
+
+@Service
+class TeamService {
+    fun getListOfTeamsForHunt(huntId: HuntId): List<Team> {
+        TODO()
+    }
+
+    fun createTeam(name: String): Team {
+        TODO()
+    }
+
+    fun addTeamToHunt(huntId: HuntId, teamId: TeamId) {
+        TODO()
+    }
+}