Added missing xml comments

Author: synercoder

src/Synercoding.FileFormats.Pdf/PageRotation.cs

@@ -1,9 +1,27 @@
 namespace Synercoding.FileFormats.Pdf;
 
+/// <summary>
+/// Enum representing the rotations a page can have
+/// </summary>
 public enum PageRotation
 {
+    /// <summary>
+    /// No rotation
+    /// </summary>
     Rotation0 = 0,
+
+    /// <summary>
+    /// Rotate 90 degrees
+    /// </summary>
     Rotation90 = 90,
+
+    /// <summary>
+    /// Rotate 180 degrees
+    /// </summary>
     Rotation180 = 180,
+
+    /// <summary>
+    /// Rotate 270 degrees
+    /// </summary>
     Rotation270 = 270
 }