RSS-146: Test downgrade pdftron ocrModule 9

ocr-service-image-v1/src/main/docker/Dockerfile

@@ -5,6 +5,9 @@ RUN tar xvzf OCRModuleLinux.tar.gz
 RUN mkdir /OCRModule
 RUN mv Lib/* /OCRModule/
 
+RUN apt-get -y update
+RUN apt-get -y install ghostscript
+
 ARG PLATFORM_JAR
 
 ENV PLATFORM_JAR ${PLATFORM_JAR}

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

@@ -39,7 +39,7 @@
         <dependency>
             <groupId>com.pdftron</groupId>
             <artifactId>PDFNet</artifactId>
-            <version>9.2.0</version>
+            <version>9.4.0</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>