feat: Photo Album Modal View에 Navigation Bar 추가 (#27)

iOS/issue-tracker/NewIssue/IssueEditViewController.swift

@@ -41,8 +41,8 @@ class IssueEditViewController: UIViewController {
     func insertPhoto(){
         let photoSelectViewController = PhotoViewController
             .instantiate(name: "Main", bundle: Bundle.main)
-
-        self.present(photoSelectViewController, animated: true)
+        let navigationViewController = UINavigationController(rootViewController: photoSelectViewController)
+        self.present(navigationViewController, animated: true)
     }
 }
 extension IssueEditViewController: UITextViewDelegate {

iOS/issue-tracker/Photo/PhotoViewController.swift

@@ -0,0 +1,27 @@
+//
+//  PhotoViewController.swift
+//  issue-tracker
+//
+//  Created by 박혜원 on 2021/06/10.
+//
+
+import UIKit
+
+class PhotoViewController: UIViewController, ReuseIdentity {
+
+    @IBOutlet weak var album: UICollectionView!
+
+    private var photoDataSource = PhotoDataSource()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        PhotoManager.shared.requestPhotos()
+        PhotoManager.shared.authorization()
+
+        self.album.dataSource = photoDataSource
+
+        self.album.reloadData()
+    }
+
+}