ug: add checkpoints tutorial (#2373)

* added checkpoints draft

* updated checkpoints doc with more details

* cleaned up doc and move to different section

* Restyled by prettier

* cleaned up doc and move to different section

* updated link reference from location move

* Update content/docs/sidebar.json

Co-authored-by: Jorge Orpinel <[email protected]>

* removed link from get started section

* fixed formatting

* updated existing checkpoints section

* added plots, metrics, and updated tables

* updates to sections

* updated tutorial to follow new repo

* updated dvc initial setup

* polished content for checkpoints tutorial

* small change to trigger deploy

* more polish

* updates to text

* updated plots, existing checkpoints, metrics sections

* updated sidebar nav

* polished sections before merge

* Update content/docs/user-guide/experiment-management/checkpoints.md

Co-authored-by: Dave Berenbaum <[email protected]>

* Update content/docs/user-guide/experiment-management/checkpoints.md

Co-authored-by: Dave Berenbaum <[email protected]>

* Update content/docs/user-guide/experiment-management/checkpoints.md

Co-authored-by: Dave Berenbaum <[email protected]>

* Update content/docs/user-guide/experiment-management/checkpoints.md

Co-authored-by: Dave Berenbaum <[email protected]>

* updated more text

* cleaned up code examples

* formatted code snippets

* Update content/docs/user-guide/experiment-management/checkpoints.md

Co-authored-by: Milecia <[email protected]>
Co-authored-by: Restyled.io <[email protected]>
Co-authored-by: Jorge Orpinel <[email protected]>
Co-authored-by: Dave Berenbaum <[email protected]>

content/docs/sidebar.json

@@ -134,7 +134,12 @@
           "merge-conflicts"
         ]
       },
-      "experiment-management",
+      {
+        "label": "Experiment Management",
+        "slug": "experiment-management",
+        "source": "user-guide/experiment-management/index.md",
+        "children": ["checkpoints"]
+      },
       "setup-google-drive-remote",
       "large-dataset-optimization",
       "external-dependencies",