refactor: migrate to oak commons for media type utils

body.ts

@@ -1,6 +1,7 @@
-import { createHttpError, Status } from "./deps.ts";
+// Copyright 2018-2023 the oak authors. All rights reserved. MIT license.
+
+import { createHttpError, matches, Status } from "./deps.ts";
 import { parse } from "./form_data.ts";
-import { isMediaType } from "./isMediaType.ts";
 import type { ServerRequest } from "./types.d.ts";
 
 type JsonReviver = (key: string, value: unknown) => unknown;
@@ -191,7 +192,7 @@ export class Body {
  if (contentType) {
  for (const [bodyType, knownMediaTypes] of KNOWN_BODY_TYPES) {
  const customTypes = customMediaTypes[bodyType] ?? [];
- if (isMediaType(contentType, [...knownMediaTypes, ...customTypes])) {
+ if (matches(contentType, [...knownMediaTypes, ...customTypes])) {
  this.#type = bodyType;
  return this.#type;
  }

deps.ts

@@ -43,30 +43,31 @@ export {
  SecureCookieMap,
  type SecureCookieMapGetOptions,
  type SecureCookieMapSetDeleteOptions,
-} from "https://deno.land/x/oak_commons@0.5.2/cookie_map.ts";
+} from "https://deno.land/x/oak_commons@0.6.0/cookie_map.ts";
 export {
  createHttpError,
  errors,
  HttpError,
  type HttpErrorOptions,
  isHttpError,
-} from "https://deno.land/x/[email protected]/http_errors.ts";
-export { type HttpMethod as HTTPMethods } from "https://deno.land/x/[email protected]/method.ts";
+} from "https://deno.land/x/[email protected]/http_errors.ts";
+export { matches } from "https://deno.land/x/[email protected]/media_types.ts";
+export { type HttpMethod as HTTPMethods } from "https://deno.land/x/[email protected]/method.ts";
 export {
  ServerSentEvent,
  type ServerSentEventInit,
  ServerSentEventStreamTarget,
  type ServerSentEventTarget,
  type ServerSentEventTargetOptions,
-} from "https://deno.land/x/oak_commons@0.5.2/server_sent_event.ts";
+} from "https://deno.land/x/oak_commons@0.6.0/server_sent_event.ts";
 export {
  type ErrorStatus,
  isErrorStatus,
  isRedirectStatus,
  type RedirectStatus,
  Status,
  STATUS_TEXT,
-} from "https://deno.land/x/oak_commons@0.5.2/status.ts";
+} from "https://deno.land/x/oak_commons@0.6.0/status.ts";
 
 export {
  compile,