New upstream version 1.1.53

pom.xml

...g/sejda/sambox/contentstream/PDFGraphicsStreamEngine.java

.../java/org/sejda/sambox/contentstream/PDFStreamEngine.java

...am/operator/markedcontent/BeginMarkedContentSequence.java

...rkedcontent/BeginMarkedContentSequenceWithProperties.java

...ream/operator/markedcontent/EndMarkedContentSequence.java

src/main/java/org/sejda/sambox/cos/COSDictionary.java

src/main/java/org/sejda/sambox/cos/COSFloat.java

src/main/java/org/sejda/sambox/cos/COSName.java

src/main/java/org/sejda/sambox/cos/COSNumber.java

src/main/java/org/sejda/sambox/filter/JPXFilter.java

src/main/java/org/sejda/sambox/pdmodel/PDPage.java

...in/java/org/sejda/sambox/pdmodel/PDPageContentStream.java

src/main/java/org/sejda/sambox/pdmodel/PageLayout.java

src/main/java/org/sejda/sambox/pdmodel/PageMode.java

...ava/org/sejda/sambox/pdmodel/common/PDNumberTreeNode.java

...ain/java/org/sejda/sambox/pdmodel/common/PDRectangle.java

.../common/filespecification/PDComplexFileSpecification.java

...sejda/sambox/pdmodel/common/function/PDFunctionType0.java

...cumentinterchange/logicalstructure/PDParentTreeValue.java