Refactor enums and update Interaction entity field

Moved enums to a dedicated namespace and updated references across the codebase. Renamed the `Info` field in the `Interaction` entity to `Info1`, including necessary migrations and UI adjustments. These changes improve the organization and consistency of the codebase.

FoodsharingSiegen.Server/Migrations/20250401075051_Rename-Info.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace FoodsharingSiegen.Server.Migrations
+{
+    /// <inheritdoc />
+    public partial class RenameInfo : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.RenameColumn(
+                name: "Info",
+                table: "Interactions",
+                newName: "Info1");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.RenameColumn(
+                name: "Info1",
+                table: "Interactions",
+                newName: "Info");
+        }
+    }
+}