Add missing copyright headers

Autoported commit.
Original commit hash: [1868a88]

Author: iText-CI

itext.tests/itext.pdfocr.onnxtr.tests/itext/pdfocr/onnxtr/OnnxDoImageOcrTest.cs

@@ -63,8 +63,8 @@ public virtual void BasicDoImageOcrTest() {
             String src = TEST_IMAGE_DIRECTORY + "example_04.png";
             FileInfo imageFile = new FileInfo(src);
             String textFromImage = OnnxTestUtils.GetTextFromImage(imageFile, OCR_ENGINE);
-            NUnit.Framework.Assert.AreEqual("Does\nthis\nOCR\nthing\nreally\nwork\nHi\nHow\nabout\na\nbigger\nfont?\n"
-                 + "123456789\n123\nWhat\nabowt\ntis\nfont?\n", textFromImage);
+            NUnit.Framework.Assert.AreEqual("Does\nthis\nOCR\nthing\nreally\nwork?\nHi\nHow\nabout\na\nbigger\nfont?\n"
+                 + "123456789\n123\nWhat\nabowt\ntris\nfont?\n", textFromImage);
         }
 
         [NUnit.Framework.Test]

itext/itext.pdfocr.onnxtr/itext/pdfocr/onnxtr/OnnxTrEngineProperties.cs

@@ -1,3 +1,25 @@
+/*
+This file is part of the iText (R) project.
+Copyright (c) 1998-2025 Apryse Group NV
+Authors: Apryse Software.
+
+This program is offered under a commercial and under the AGPL license.
+For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.
+
+AGPL licensing:
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
 namespace iText.Pdfocr.Onnxtr {
     /// <summary>
     /// Properties that are used by the

itext/itext.pdfocr.onnxtr/itext/pdfocr/onnxtr/TextPositioning.cs

@@ -1,3 +1,25 @@
+/*
+This file is part of the iText (R) project.
+Copyright (c) 1998-2025 Apryse Group NV
+Authors: Apryse Software.
+
+This program is offered under a commercial and under the AGPL license.
+For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.
+
+AGPL licensing:
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
 namespace iText.Pdfocr.Onnxtr {
     /// <summary>Enumeration of the possible types of text positioning.</summary>
     /// <remarks>

port-hash

@@ -1 +1 @@
-8e3fa39a5a95200441f8d59ec98ddc1168155e3a
+1868a88e2c515215363eece25e6c61e25ec61435