Layers data correction - Description field

[kylie-m]

Some odd characters / punctuation are coming through in the description field for some layers.
https://spatial.ala.org.au/ws/layers

For example:

• the r\n\r\n and other slashes below for CAPAD 2020 Marine :
  "The Collaborative Australian Protected Areas Database (CAPAD) 2020 provides both spatial and textual information about government, Indigenous and privately protected areas for Australia, in both the marine and terrestrial environments. This dataset is for terrestrial data only. State, Territory and the large NGO conservation agencies supplied data current for 30 June 2020. This is the eleventh version of the terrestrial database, with previous versions released in 1997, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014, 2016 and 2018.\r\n\r\nThe Department also publishes protected areas data for the marine environment. "CAPAD 2020 - Marine" contains spatial and text information about offshore protected areas, for both State and Commonwealth waters. Previous versions of CAPAD marine information have been published in 1997, 2002, 2004, 2008, 2010, 2012, 2014, 2016 and 2018."

• similar for National Indicative Aggregated Fire Extent Dataset 2019-2020 - v20200324:
  "The National Indicative Aggregated Fire Extent Dataset has been developed rapidly to support the immediate needs of the Department of Agriculture, Water and the Environment (DAWE) in:\r\na) quantifying the potential impacts of the 2019/20 bushfires on wildlife, plants and ecological communities;and,\r\nb) identifying appropriate response and recovery actions.\r\n\r\nThe intent was to derive a reliable, agreed, fit for purpose and repeatable national dataset of burnt areas across Australia for the 2019/20 bushfire season.\r\nThe dataset takes the national Emergency Management Spatial Information Network Australia (EMSINA) data service, which is the official...."