docs: update Septic documentation for v3.5.0 (#838)

* Autogenerated from Septic repository

* Fix version options

---------

Co-authored-by: einarsi <2356425+einarsi@users.noreply.github.com>
Co-authored-by: Vetle Andersen Koppergård <VETK@equinor.com>

Author: 3 people

package.json

@@ -120,7 +120,8 @@
             "v3.1",
             "v3.2",
             "v3.3",
-            "v3.4"
+            "v3.4",
+            "v3.5"
           ],
           "default": "latest",
           "description": "Select which version of Septic to use for documentation and diagnostics."