Add feedback submission sheet

Also fixed a bug where locations with overlapping close and open times would show "Closing Soon" for 30 minutes just to then switch to "Open" when it rolled over.

TigerDine/Views/Fragments/MailView.swift

@@ -0,0 +1,56 @@
+//
+//  MailView.swift
+//  TigerDine
+//
+//  Created by Campbell on 2/16/26.
+//
+
+import SwiftUI
+import MessageUI
+
+// More gross yucky UIKit code :(
+// Unfortunately there's no native SwiftUI MailView.
+struct MailView: UIViewControllerRepresentable {
+    @Environment(\.dismiss) var dismiss
+    @Binding var result: Result<MFMailComposeResult, Error>?
+    
+    class Coordinator: NSObject, MFMailComposeViewControllerDelegate {
+        var parent: MailView
+        
+        init(_ parent: MailView) {
+            self.parent = parent
+        }
+        
+        func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?) {
+            defer {
+                parent.dismiss()
+            }
+            if let error = error {
+                parent.result = .failure(error)
+            } else {
+                parent.result = .success(result)
+            }
+        }
+    }
+    
+    func makeCoordinator() -> Coordinator {
+        Coordinator(self)
+    }
+    
+    func makeUIViewController(context: Context) -> MFMailComposeViewController {
+        let vc = MFMailComposeViewController()
+        vc.mailComposeDelegate = context.coordinator
+        vc.setToRecipients(["58050615+NinjaCheetah@users.noreply.github.com"])
+        vc.setSubject("TigerDine Feedback")
+        //vc.setMessageBody("", isHTML: false)
+        return vc
+    }
+    
+    func updateUIViewController(_ uiViewController: MFMailComposeViewController, context: Context) {
+        
+    }
+    
+    static func canSendMail() -> Bool {
+        return MFMailComposeViewController.canSendMail()
+    }
+}