Newlines (br) and Paragraphs (p) not parsed

Same issue as was reported for 1.x here - https://www.drupal.org/node/2926300 → .

I took a look at the code where it was fixed (in 2.x I believe), in the Docx.php file, and I believe this is the code that parses
and

tags:

        else {
			// Parsing line breaks and paragraphs
			$value = $this->formatValue($value);
			$text = $this->getTextBetweenTags($value, 'p'); // P tags are already handled by the PHPWord processor, so we're just focussing on the BR tag here.
			$sectionLines = $section->addTextRun();
			foreach($text AS $line) {
			  foreach(explode('<br>', $line) AS $v) {
			    $sectionLines->addText($v); // Adding the text.
				$sectionLines->addTextBreak(); // Because there's a BR here, we want to create a newline
			  }
			}
        }

But with the dependency injection in 3.x a lot has changed and I'm not proficient enough in php to know how to adapt and add it back in.