Release Crossplane version v1.16.0

[x] Update the $LATEST_VER parameter in netlify_build.sh
[x] Update params.latest in config.yaml
[x] Update version in the _index.md file of /content/<new latest> from master to the correct version.
[x] Copy Crossplane cluster/crds contents to /content/<new latest>/api/crds.
[x] Create a new release/tag named "v-archive" to snapshot EOL'd docs.
[x] Remove EOL'd docs version from "/content" directory and run hugo locally to check for broken links.
[x] Trigger Algolia Crawler after publishing to reindex results.

crossplane / docs