Migrated RenderNoContentController + related (#9309)

* Migrated RenderNoContentController + related

Signed-off-by: Bjarke Berg <mail@bergmania.dk>

* Fix after MSDI

Signed-off-by: Bjarke Berg <mail@bergmania.dk>

* Update src/Umbraco.Web.UI/Umbraco.Web.UI.csproj

Co-authored-by: Elitsa Marinovska <21998037+elit0451@users.noreply.github.com>

* Removing connection string

* Fixed tests after moving endpoint registration

Signed-off-by: Bjarke Berg <mail@bergmania.dk>

Co-authored-by: Elitsa Marinovska <elm@umbraco.dk>
Co-authored-by: Elitsa Marinovska <21998037+elit0451@users.noreply.github.com>

src/Umbraco.Web.UI.NetCore/appsettings.json

@@ -38,8 +38,8 @@
         "ConvertUrlsToAscii": "try"
       },
       "RuntimeMinification": {
-                "dataFolder": "App_Data/TEMP/Smidge",
-        "version": "1"
+        "dataFolder": "App_Data/TEMP/Smidge",
+        "version": "637395756047165417"
       },
       "Security": {
         "KeepUserLoggedIn": false,