Merge branch 'DM-326' into 'master'

DM-326: extend removeInvisibleElements

Closes DM-326

See merge request redactmanager/ocr-service!10

ocr-service-v1/ocr-service-server-v1/pom.xml

@@ -41,7 +41,7 @@
         <dependency>
             <groupId>com.iqser.red.commons</groupId>
             <artifactId>pdftron-logic-commons</artifactId>
-            <version>2.5.0</version>
+            <version>2.7.0</version>
         </dependency>
         <dependency>
             <groupId>com.iqser.red.commons</groupId>

ocr-service-v1/ocr-service-server-v1/src/test/java/com/iqser/red/service/ocr/v1/server/service/WatermarkRemovalServiceTest.java

@@ -23,7 +23,7 @@ class WatermarkRemovalServiceTest extends AbstractTest {
     @SneakyThrows
     public void removeWatermarksTest() {
 
-        String filename = "files/403-17_Fantom_ToxicidadeInalatoriaAguda.pdf";
+        String filename = "files/Watermark.pdf";
         try (var in = new ClassPathResource(filename).getInputStream(); var out = new FileOutputStream(OsUtils.createTmpFileName(filename, "WATERMARK_REMOVED"))) {
             watermarkRemovalService.removeWatermarks(in, out);
         }