public void setTrustedPageSeparator(String pageSeparator) {
        this.pageSeparator = pageSeparator;
    }
Same as {@link #setPageSeparator(String)} but does not perform
any checks on the string.

@param pageSeparator
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-ocr-module/src/main/java/org/apache/tika/parser/ocr/TesseractOCRConfig.java