Switch to import instead of import type

`import type` adds clarity over what's being imported, but Biome doesn't
enforce this, so we run the risk of having some types imported with
`import` and others with `import type`. Inconsistencies can lead to weak
assumptions, so it's better to stick with whatever Biome enforces for
small details like these

server/@types/models/index.d.ts

@@ -1,4 +1,4 @@
-import type { Socket } from "socket.io";
+import { Socket } from "socket.io";
 
 type Answer = {
 	colours: Colour[];

server/events/clientbound.ts

@@ -1,5 +1,5 @@
-import type { Player, Question } from "../@types/models";
-import type { Lobby } from "../lobby";
+import { Player, Question } from "../@types/models";
+import { Lobby } from "../lobby";
 
 const clientboundEvents = {
 	getPlayers: (lobby: Lobby): ClientboundSocketServerEvent<"players:get"> => {

server/events/serverbound.ts

@@ -1,8 +1,8 @@
-import type { Server, Socket } from "socket.io";
+import { Server, Socket } from "socket.io";
 import { Colour, Player } from "../@types/models";
-import type { Lobby } from "../lobby";
+import { Lobby } from "../lobby";
 import { Round } from "../round";
-import type { SocketServer } from "../socketServer";
+import { SocketServer } from "../socketServer";
 import { clientboundEvents } from "./clientbound";
 
 const serverboundEvents = {

server/lobby.ts

@@ -1,8 +1,8 @@
-import type { Socket } from "socket.io";
+import { Socket } from "socket.io";
 import { Actor, createActor } from "xstate";
-import type { Player } from "./@types/models";
+import { Player } from "./@types/models";
 import { context, lobbyMachine } from "./machines/lobby";
-import type { SocketServer } from "./socketServer";
+import { SocketServer } from "./socketServer";
 
 class Lobby {
 	machine: Actor<typeof lobbyMachine>;

server/machines/lobby.test.ts

@@ -1,5 +1,5 @@
 import { beforeEach, describe, expect, it } from "bun:test";
-import type { Actor } from "xstate";
+import { Actor } from "xstate";
 import { createActor, getNextSnapshot } from "xstate";
 import { context, isNewPlayer, lobbyMachine } from "./lobby";
 

server/machines/lobby.ts

@@ -1,6 +1,6 @@
 import { EventObject, assign, createMachine } from "xstate";
 import { GuardArgs } from "xstate/guards";
-import type { Player } from "../@types/models";
+import { Player } from "../@types/models";
 
 const context = {
 	players: [] as Player[],

server/round.ts

@@ -1,8 +1,8 @@
-import type { Actor } from "xstate";
+import { Actor } from "xstate";
 import { createActor } from "xstate";
 import { Answer, Question } from "./@types/models";
 import { context, roundMachine } from "./machines/round";
-import type { SocketServer } from "./socketServer";
+import { SocketServer } from "./socketServer";
 
 class Round {
 	machine: Actor<typeof roundMachine>;

server/socketServer.ts

@@ -1,6 +1,6 @@
-import type { Server as HttpServer } from "http";
+import { Server as HttpServer } from "http";
 import { Server } from "socket.io";
-import type { Question } from "./@types/models";
+import { Question } from "./@types/models";
 import { clientboundEvents } from "./events/clientbound";
 import { serverboundEvents } from "./events/serverbound";
 import { Lobby } from "./lobby";