Ability to inject LibreOffice filters in Jodconverter export

              this.jodConverter = LocalConverter.builder().officeManager(this.jodManager)
                    .formatRegistry(JsonDocumentFormatRegistry.create(input))
                    .filterChain(new LinkedImagesEmbedderFilter()).build();
            } else {
                this.logger.debug("{} is missing. The default document format registry will be used instead.",
                    DOCUMENT_FORMATS_PATH);
            }
        } catch (Exception e) {
            this.logger.warn("Failed to parse {} . The default document format registry will be used instead.",
                DOCUMENT_FORMATS_PATH, e);
        }

        if (this.jodConverter == null) {
            // Use the default document format registry.
            this.jodConverter = LocalConverter.builder().officeManager(this.jodManager)
                .filterChain(new LinkedImagesEmbedderFilter()).build();
        }