Make Profile.Markings db column jsonb (#7947)

Content.Server.Database/Migrations/Postgres/20220505084828_MarkingsJsonb.cs

@@ -0,0 +1,37 @@
+#nullable disable
+
+using System.Text.Json;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Content.Server.Database.Migrations.Postgres
+{
+    public partial class MarkingsJsonb : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "markings",
+                table: "profile");
+
+            migrationBuilder.AddColumn<JsonDocument>(
+                name: "markings",
+                table: "profile",
+                type: "jsonb",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "markings",
+                table: "profile");
+
+            migrationBuilder.AddColumn<string>(
+                name: "markings",
+                table: "profile",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+        }
+    }
+}

Content.Server.Database/Migrations/Postgres/PostgresServerDbContextModelSnapshot.cs

@@ -595,9 +595,8 @@ namespace Content.Server.Database.Migrations.Postgres
                         .HasColumnType("text")
                         .HasColumnName("hair_name");
 
-                    b.Property<string>("Markings")
-                        .IsRequired()
-                        .HasColumnType("text")
+                    b.Property<JsonDocument>("Markings")
+                        .HasColumnType("jsonb")
                         .HasColumnName("markings");
 
                     b.Property<int>("PreferenceId")