Table Panel: Add ability to use text color for value or hide value in gauge cell (#61477)

* BarGauge: New value options

* Fix typings for cell options, add new value mode option for bar gauge cells

* Add BarGauge panel option, tests, and update test dashboard

* Updated

* Added default

* Goodbye trusty console.log

* Update

* Merge changes from main

* Update docs

* Add valuemode doc changes

* Update gdev dashboard

* Update valueMode symbol name to valueDisplayMode

* Use Enums as Opposed to literals, don't calculate values when hidden

* Remove double import

* Fix tests

* One more test fix

* Remove erroneous targets field, fix type of maxDataPoints

* Strip nulls and add index field to Thresholds

* Gen cue

* remove bad targets again

* Fixes

---------

Co-authored-by: Kyle Cunningham <kyle@codeincarnate.com>
Co-authored-by: sam boyer <sdboyer@grafana.com>

pkg/kindsys/report.json

@@ -296,7 +296,7 @@
         0
       ],
       "description": "A Grafana dashboard.",
-      "grafanaMaturityCount": 139,
+      "grafanaMaturityCount": 140,
       "lineageIsGroup": false,
       "links": {
         "docs": "https://grafana.com/docs/grafana/next/developers/kinds/core/dashboard/schema-reference",