documentation

Pull request #1779: feature/DEV-3708-7.0-D. "Latest data" page audit.

Merge in WEB/documentation from feature/DEV-3708-7.0-D to release/7.0

* commit 'b0edfbb7d64f765e86cdf21f63843a5dba80a4a2':
  [DEV-3708] updated latest_data_filter.png (sub-issue 1)
  [DEV-3708] updated icon_subfilter_expand.png (sub-issue 1)
  [DEV-3708] updated and added additional screenshots (sub-issue 1)
  [DEV-3708] refined "Using subfilter" wording, structure, and removed outdated info (sub-issue 1)
  [DEV-3708] improved "Graphs and history" wording (sub-issue 1)
  [DEV-3708] improved "Using filter" wording (sub-issue 1)
  [DEV-3708] improved "Mass actions" punctuation (sub-issue 1)
  [DEV-3708] improved "Overview" wording and formatting (sub-issue 1)
  [DEV-3708] moved "Overview" paragraphs into a table to make formatting consistent with other "Monitoring" section pages (sub-issue 1)
  [DEV-3708] removed unnecessary whitespaces and made line breaks pretty (sub-issue 1)
  [DEV-3708] split long "[comment]" blocks (sub-issue 1)