Migrate to Google Analytics v4

[jhkennedy]

Jira: https://asfdaac.atlassian.net/browse/TOOL-2263

Note: The above link is accessible only to members of ASF.

---

With the upgrade of mkdocs-material and mkdocs, Google Analytics v4 (GA4) is now supported, and Google Analytics 360 (GA360) is no longer supported.

• MkDocs deprecated GA360 support in v1.2: https://www.mkdocs.org/about/release-notes/#backward-incompatible-changes-in-12

  • It's currently still available (v1.5.3) in MkDocs but throws a deprecated warning and may be removed in the future. Edit: doesn't work at all currently

• Enabling Google Analytics in material 9.4.2+: https://squidfunk.github.io/mkdocs-material/setup/setting-up-site-analytics/

[jtherrmann]

Analytics is currently not working at all.