potentially fix stuck uploads

MareSynchronosServer/MareSynchronosShared/Migrations/20230118184347_FilesUploadDate.cs

@@ -0,0 +1,30 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace MareSynchronosServer.Migrations
+{
+    /// <inheritdoc />
+    public partial class FilesUploadDate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<DateTime>(
+                name: "upload_date",
+                table: "file_caches",
+                type: "timestamp with time zone",
+                nullable: false,
+                defaultValue: new DateTime(2000, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc));
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "upload_date",
+                table: "file_caches");
+        }
+    }
+}