feat: rich parameters: introduce display_name (#6919)

* model

* DB

* fix: DisplayName

* proto

* Proto

* Update go dep

* fixme

* fix format

* config

* fmt

* fix

* Fix

* fix

* chore(UI): redirecting from workspace page if 404 (#6880)

* model

* CLI: Display parameter

* fix

* update dep

* fix

* fix

* fix

* UI changes

* fmt

---------

Co-authored-by: Kira Pilot <kira@coder.com>

coderd/apidoc/docs.go

@@ -8439,6 +8439,9 @@ const docTemplate = `{
                 "description_plaintext": {
                     "type": "string"
                 },
+                "display_name": {
+                    "type": "string"
+                },
                 "icon": {
                     "type": "string"
                 },