Markdown-lint: update *.md files

Closes #131 (closed)

added kinddocs needs-attention priority4 statusreview labels

requested review from @daniel.stocum, @jtwidt, @cschaefer, @matt.vasquez, @dpritchettrm, @nbazzeghin, and @alfredodiaz53

added teamDevelopment & Ops label

assigned to @jfoster

approved this merge request

mentioned in commit 20dd6318

merged